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[ALSA] Remove xxx_t typedefs: PCI CA0106
Modules: CA0106 driver Remove xxx_t typedefs from the PCI CA0106 driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
committed by
Jaroslav Kysela
Jaroslav Kysela
parent
2fd16874aa
commit
e4a3d14545
+26
-28
@@ -554,37 +554,35 @@
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#include "ca_midi.h"
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typedef struct snd_ca0106_channel ca0106_channel_t;
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typedef struct snd_ca0106 ca0106_t;
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typedef struct snd_ca0106_pcm ca0106_pcm_t;
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struct snd_ca0106;
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struct snd_ca0106_channel {
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ca0106_t *emu;
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struct snd_ca0106 *emu;
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int number;
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int use;
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void (*interrupt)(ca0106_t *emu, ca0106_channel_t *channel);
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ca0106_pcm_t *epcm;
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void (*interrupt)(struct snd_ca0106 *emu, struct snd_ca0106_channel *channel);
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struct snd_ca0106_pcm *epcm;
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};
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struct snd_ca0106_pcm {
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ca0106_t *emu;
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snd_pcm_substream_t *substream;
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struct snd_ca0106 *emu;
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struct snd_pcm_substream *substream;
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int channel_id;
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unsigned short running;
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};
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typedef struct {
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struct snd_ca0106_details {
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u32 serial;
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char * name;
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int ac97;
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int gpio_type;
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int i2c_adc;
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} ca0106_details_t;
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};
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// definition of the chip-specific record
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struct snd_ca0106 {
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snd_card_t *card;
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ca0106_details_t *details;
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struct snd_card *card;
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struct snd_ca0106_details *details;
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struct pci_dev *pci;
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unsigned long port;
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@@ -597,11 +595,11 @@ struct snd_ca0106 {
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spinlock_t emu_lock;
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ac97_t *ac97;
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snd_pcm_t *pcm;
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struct snd_ac97 *ac97;
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struct snd_pcm *pcm;
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ca0106_channel_t playback_channels[4];
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ca0106_channel_t capture_channels[4];
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struct snd_ca0106_channel playback_channels[4];
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struct snd_ca0106_channel capture_channels[4];
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u32 spdif_bits[4]; /* s/pdif out setup */
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int spdif_enable;
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int capture_source;
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@@ -609,22 +607,22 @@ struct snd_ca0106 {
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struct snd_dma_buffer buffer;
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ca_midi_t midi;
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ca_midi_t midi2;
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struct snd_ca_midi midi;
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struct snd_ca_midi midi2;
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};
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int __devinit snd_ca0106_mixer(ca0106_t *emu);
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int __devinit snd_ca0106_proc_init(ca0106_t * emu);
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int snd_ca0106_mixer(struct snd_ca0106 *emu);
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int snd_ca0106_proc_init(struct snd_ca0106 * emu);
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unsigned int snd_ca0106_ptr_read(ca0106_t * emu,
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unsigned int reg,
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unsigned int chn);
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unsigned int snd_ca0106_ptr_read(struct snd_ca0106 * emu,
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unsigned int reg,
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unsigned int chn);
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void snd_ca0106_ptr_write(ca0106_t *emu,
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unsigned int reg,
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unsigned int chn,
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unsigned int data);
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void snd_ca0106_ptr_write(struct snd_ca0106 *emu,
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unsigned int reg,
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unsigned int chn,
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unsigned int data);
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int snd_ca0106_i2c_write(ca0106_t *emu, u32 reg, u32 value);
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int snd_ca0106_i2c_write(struct snd_ca0106 *emu, u32 reg, u32 value);
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+118
-116
File diff suppressed because it is too large
Load Diff
@@ -73,7 +73,8 @@
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#include "ca0106.h"
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static int snd_ca0106_shared_spdif_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
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static int snd_ca0106_shared_spdif_info(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_info *uinfo)
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{
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uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
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uinfo->count = 1;
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@@ -82,19 +83,19 @@ static int snd_ca0106_shared_spdif_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_i
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return 0;
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}
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static int snd_ca0106_shared_spdif_get(snd_kcontrol_t * kcontrol,
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snd_ctl_elem_value_t * ucontrol)
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static int snd_ca0106_shared_spdif_get(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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ca0106_t *emu = snd_kcontrol_chip(kcontrol);
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struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
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ucontrol->value.enumerated.item[0] = emu->spdif_enable;
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return 0;
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}
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static int snd_ca0106_shared_spdif_put(snd_kcontrol_t * kcontrol,
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snd_ctl_elem_value_t * ucontrol)
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static int snd_ca0106_shared_spdif_put(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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ca0106_t *emu = snd_kcontrol_chip(kcontrol);
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struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
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unsigned int val;
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int change = 0;
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u32 mask;
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@@ -125,7 +126,8 @@ static int snd_ca0106_shared_spdif_put(snd_kcontrol_t * kcontrol,
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return change;
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}
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static int snd_ca0106_capture_source_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
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static int snd_ca0106_capture_source_info(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_info *uinfo)
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{
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static char *texts[6] = {
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"SPDIF out", "i2s mixer out", "SPDIF in", "i2s in", "AC97 in", "SRC out"
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@@ -140,19 +142,19 @@ static int snd_ca0106_capture_source_info(snd_kcontrol_t *kcontrol, snd_ctl_elem
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return 0;
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}
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static int snd_ca0106_capture_source_get(snd_kcontrol_t * kcontrol,
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snd_ctl_elem_value_t * ucontrol)
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static int snd_ca0106_capture_source_get(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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ca0106_t *emu = snd_kcontrol_chip(kcontrol);
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struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
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ucontrol->value.enumerated.item[0] = emu->capture_source;
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return 0;
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}
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static int snd_ca0106_capture_source_put(snd_kcontrol_t * kcontrol,
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snd_ctl_elem_value_t * ucontrol)
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static int snd_ca0106_capture_source_put(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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ca0106_t *emu = snd_kcontrol_chip(kcontrol);
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struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
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unsigned int val;
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int change = 0;
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u32 mask;
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@@ -169,7 +171,8 @@ static int snd_ca0106_capture_source_put(snd_kcontrol_t * kcontrol,
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return change;
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}
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static int snd_ca0106_capture_mic_line_in_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
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static int snd_ca0106_capture_mic_line_in_info(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_info *uinfo)
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{
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static char *texts[2] = { "Line in", "Mic in" };
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@@ -182,19 +185,19 @@ static int snd_ca0106_capture_mic_line_in_info(snd_kcontrol_t *kcontrol, snd_ctl
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return 0;
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}
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static int snd_ca0106_capture_mic_line_in_get(snd_kcontrol_t * kcontrol,
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snd_ctl_elem_value_t * ucontrol)
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static int snd_ca0106_capture_mic_line_in_get(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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ca0106_t *emu = snd_kcontrol_chip(kcontrol);
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struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
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ucontrol->value.enumerated.item[0] = emu->capture_mic_line_in;
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return 0;
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}
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static int snd_ca0106_capture_mic_line_in_put(snd_kcontrol_t * kcontrol,
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snd_ctl_elem_value_t * ucontrol)
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static int snd_ca0106_capture_mic_line_in_put(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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ca0106_t *emu = snd_kcontrol_chip(kcontrol);
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struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
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unsigned int val;
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int change = 0;
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u32 tmp;
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@@ -219,7 +222,7 @@ static int snd_ca0106_capture_mic_line_in_put(snd_kcontrol_t * kcontrol,
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return change;
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}
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static snd_kcontrol_new_t snd_ca0106_capture_mic_line_in __devinitdata =
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static struct snd_kcontrol_new snd_ca0106_capture_mic_line_in __devinitdata =
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{
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.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
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.name = "Mic/Line in Capture",
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@@ -228,17 +231,18 @@ static snd_kcontrol_new_t snd_ca0106_capture_mic_line_in __devinitdata =
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.put = snd_ca0106_capture_mic_line_in_put
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};
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static int snd_ca0106_spdif_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
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static int snd_ca0106_spdif_info(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_info *uinfo)
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{
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uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
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uinfo->count = 1;
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return 0;
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}
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static int snd_ca0106_spdif_get(snd_kcontrol_t * kcontrol,
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snd_ctl_elem_value_t * ucontrol)
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static int snd_ca0106_spdif_get(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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ca0106_t *emu = snd_kcontrol_chip(kcontrol);
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struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
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unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
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ucontrol->value.iec958.status[0] = (emu->spdif_bits[idx] >> 0) & 0xff;
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@@ -248,8 +252,8 @@ static int snd_ca0106_spdif_get(snd_kcontrol_t * kcontrol,
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return 0;
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}
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static int snd_ca0106_spdif_get_mask(snd_kcontrol_t * kcontrol,
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snd_ctl_elem_value_t * ucontrol)
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static int snd_ca0106_spdif_get_mask(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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ucontrol->value.iec958.status[0] = 0xff;
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ucontrol->value.iec958.status[1] = 0xff;
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@@ -258,10 +262,10 @@ static int snd_ca0106_spdif_get_mask(snd_kcontrol_t * kcontrol,
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return 0;
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}
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static int snd_ca0106_spdif_put(snd_kcontrol_t * kcontrol,
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snd_ctl_elem_value_t * ucontrol)
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static int snd_ca0106_spdif_put(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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ca0106_t *emu = snd_kcontrol_chip(kcontrol);
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struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
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unsigned int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
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int change;
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unsigned int val;
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@@ -278,7 +282,8 @@ static int snd_ca0106_spdif_put(snd_kcontrol_t * kcontrol,
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return change;
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}
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static int snd_ca0106_volume_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
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static int snd_ca0106_volume_info(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_info *uinfo)
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{
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uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
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uinfo->count = 2;
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@@ -287,10 +292,10 @@ static int snd_ca0106_volume_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t
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return 0;
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}
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static int snd_ca0106_volume_get(snd_kcontrol_t * kcontrol,
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snd_ctl_elem_value_t * ucontrol)
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static int snd_ca0106_volume_get(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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ca0106_t *emu = snd_kcontrol_chip(kcontrol);
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struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
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unsigned int value;
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int channel_id, reg;
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@@ -303,10 +308,10 @@ static int snd_ca0106_volume_get(snd_kcontrol_t * kcontrol,
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return 0;
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}
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static int snd_ca0106_volume_put(snd_kcontrol_t * kcontrol,
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snd_ctl_elem_value_t * ucontrol)
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static int snd_ca0106_volume_put(struct snd_kcontrol *kcontrol,
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struct snd_ctl_elem_value *ucontrol)
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{
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ca0106_t *emu = snd_kcontrol_chip(kcontrol);
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struct snd_ca0106 *emu = snd_kcontrol_chip(kcontrol);
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unsigned int oval, nval;
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int channel_id, reg;
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@@ -334,7 +339,7 @@ static int snd_ca0106_volume_put(snd_kcontrol_t * kcontrol,
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}
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static snd_kcontrol_new_t snd_ca0106_volume_ctls[] __devinitdata = {
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static struct snd_kcontrol_new snd_ca0106_volume_ctls[] __devinitdata = {
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CA_VOLUME("Analog Front Playback Volume",
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CONTROL_FRONT_CHANNEL, PLAYBACK_VOLUME2),
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CA_VOLUME("Analog Rear Playback Volume",
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@@ -388,18 +393,18 @@ static snd_kcontrol_new_t snd_ca0106_volume_ctls[] __devinitdata = {
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},
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};
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static int __devinit remove_ctl(snd_card_t *card, const char *name)
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static int __devinit remove_ctl(struct snd_card *card, const char *name)
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{
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snd_ctl_elem_id_t id;
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struct snd_ctl_elem_id id;
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memset(&id, 0, sizeof(id));
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strcpy(id.name, name);
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id.iface = SNDRV_CTL_ELEM_IFACE_MIXER;
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return snd_ctl_remove_id(card, &id);
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}
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static snd_kcontrol_t __devinit *ctl_find(snd_card_t *card, const char *name)
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static struct snd_kcontrol __devinit *ctl_find(struct snd_card *card, const char *name)
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{
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snd_ctl_elem_id_t sid;
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struct snd_ctl_elem_id sid;
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memset(&sid, 0, sizeof(sid));
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/* FIXME: strcpy is bad. */
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strcpy(sid.name, name);
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@@ -407,9 +412,9 @@ static snd_kcontrol_t __devinit *ctl_find(snd_card_t *card, const char *name)
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return snd_ctl_find_id(card, &sid);
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}
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static int __devinit rename_ctl(snd_card_t *card, const char *src, const char *dst)
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static int __devinit rename_ctl(struct snd_card *card, const char *src, const char *dst)
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{
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snd_kcontrol_t *kctl = ctl_find(card, src);
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struct snd_kcontrol *kctl = ctl_find(card, src);
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if (kctl) {
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strcpy(kctl->id.name, dst);
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return 0;
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@@ -417,10 +422,10 @@ static int __devinit rename_ctl(snd_card_t *card, const char *src, const char *d
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return -ENOENT;
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}
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int __devinit snd_ca0106_mixer(ca0106_t *emu)
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int __devinit snd_ca0106_mixer(struct snd_ca0106 *emu)
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{
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int i, err;
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snd_card_t *card = emu->card;
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struct snd_card *card = emu->card;
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char **c;
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static char *ca0106_remove_ctls[] = {
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"Master Mono Playback Switch",
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@@ -97,7 +97,7 @@ static struct snd_ca0106_category_str snd_ca0106_con_category[] = {
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};
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static void snd_ca0106_proc_dump_iec958( snd_info_buffer_t *buffer, u32 value)
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static void snd_ca0106_proc_dump_iec958( struct snd_info_buffer *buffer, u32 value)
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{
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int i;
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u32 status[4];
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@@ -271,10 +271,10 @@ static void snd_ca0106_proc_dump_iec958( snd_info_buffer_t *buffer, u32 value)
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}
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}
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static void snd_ca0106_proc_iec958(snd_info_entry_t *entry,
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snd_info_buffer_t * buffer)
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static void snd_ca0106_proc_iec958(struct snd_info_entry *entry,
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struct snd_info_buffer *buffer)
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{
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ca0106_t *emu = entry->private_data;
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struct snd_ca0106 *emu = entry->private_data;
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u32 value;
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value = snd_ca0106_ptr_read(emu, SAMPLE_RATE_TRACKER_STATUS, 0);
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@@ -293,10 +293,10 @@ static void snd_ca0106_proc_iec958(snd_info_entry_t *entry,
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snd_iprintf(buffer, "\n");
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}
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static void snd_ca0106_proc_reg_write32(snd_info_entry_t *entry,
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snd_info_buffer_t * buffer)
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static void snd_ca0106_proc_reg_write32(struct snd_info_entry *entry,
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struct snd_info_buffer *buffer)
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{
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ca0106_t *emu = entry->private_data;
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struct snd_ca0106 *emu = entry->private_data;
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unsigned long flags;
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char line[64];
|
||||
u32 reg, val;
|
||||
@@ -311,10 +311,10 @@ static void snd_ca0106_proc_reg_write32(snd_info_entry_t *entry,
|
||||
}
|
||||
}
|
||||
|
||||
static void snd_ca0106_proc_reg_read32(snd_info_entry_t *entry,
|
||||
snd_info_buffer_t * buffer)
|
||||
static void snd_ca0106_proc_reg_read32(struct snd_info_entry *entry,
|
||||
struct snd_info_buffer *buffer)
|
||||
{
|
||||
ca0106_t *emu = entry->private_data;
|
||||
struct snd_ca0106 *emu = entry->private_data;
|
||||
unsigned long value;
|
||||
unsigned long flags;
|
||||
int i;
|
||||
@@ -327,10 +327,10 @@ static void snd_ca0106_proc_reg_read32(snd_info_entry_t *entry,
|
||||
}
|
||||
}
|
||||
|
||||
static void snd_ca0106_proc_reg_read16(snd_info_entry_t *entry,
|
||||
snd_info_buffer_t * buffer)
|
||||
static void snd_ca0106_proc_reg_read16(struct snd_info_entry *entry,
|
||||
struct snd_info_buffer *buffer)
|
||||
{
|
||||
ca0106_t *emu = entry->private_data;
|
||||
struct snd_ca0106 *emu = entry->private_data;
|
||||
unsigned int value;
|
||||
unsigned long flags;
|
||||
int i;
|
||||
@@ -343,10 +343,10 @@ static void snd_ca0106_proc_reg_read16(snd_info_entry_t *entry,
|
||||
}
|
||||
}
|
||||
|
||||
static void snd_ca0106_proc_reg_read8(snd_info_entry_t *entry,
|
||||
snd_info_buffer_t * buffer)
|
||||
static void snd_ca0106_proc_reg_read8(struct snd_info_entry *entry,
|
||||
struct snd_info_buffer *buffer)
|
||||
{
|
||||
ca0106_t *emu = entry->private_data;
|
||||
struct snd_ca0106 *emu = entry->private_data;
|
||||
unsigned int value;
|
||||
unsigned long flags;
|
||||
int i;
|
||||
@@ -359,10 +359,10 @@ static void snd_ca0106_proc_reg_read8(snd_info_entry_t *entry,
|
||||
}
|
||||
}
|
||||
|
||||
static void snd_ca0106_proc_reg_read1(snd_info_entry_t *entry,
|
||||
snd_info_buffer_t * buffer)
|
||||
static void snd_ca0106_proc_reg_read1(struct snd_info_entry *entry,
|
||||
struct snd_info_buffer *buffer)
|
||||
{
|
||||
ca0106_t *emu = entry->private_data;
|
||||
struct snd_ca0106 *emu = entry->private_data;
|
||||
unsigned long value;
|
||||
int i,j;
|
||||
|
||||
@@ -377,10 +377,10 @@ static void snd_ca0106_proc_reg_read1(snd_info_entry_t *entry,
|
||||
}
|
||||
}
|
||||
|
||||
static void snd_ca0106_proc_reg_read2(snd_info_entry_t *entry,
|
||||
snd_info_buffer_t * buffer)
|
||||
static void snd_ca0106_proc_reg_read2(struct snd_info_entry *entry,
|
||||
struct snd_info_buffer *buffer)
|
||||
{
|
||||
ca0106_t *emu = entry->private_data;
|
||||
struct snd_ca0106 *emu = entry->private_data;
|
||||
unsigned long value;
|
||||
int i,j;
|
||||
|
||||
@@ -395,10 +395,10 @@ static void snd_ca0106_proc_reg_read2(snd_info_entry_t *entry,
|
||||
}
|
||||
}
|
||||
|
||||
static void snd_ca0106_proc_reg_write(snd_info_entry_t *entry,
|
||||
snd_info_buffer_t * buffer)
|
||||
static void snd_ca0106_proc_reg_write(struct snd_info_entry *entry,
|
||||
struct snd_info_buffer *buffer)
|
||||
{
|
||||
ca0106_t *emu = entry->private_data;
|
||||
struct snd_ca0106 *emu = entry->private_data;
|
||||
char line[64];
|
||||
unsigned int reg, channel_id , val;
|
||||
while (!snd_info_get_line(buffer, line, sizeof(line))) {
|
||||
@@ -409,10 +409,10 @@ static void snd_ca0106_proc_reg_write(snd_info_entry_t *entry,
|
||||
}
|
||||
}
|
||||
|
||||
static void snd_ca0106_proc_i2c_write(snd_info_entry_t *entry,
|
||||
snd_info_buffer_t * buffer)
|
||||
static void snd_ca0106_proc_i2c_write(struct snd_info_entry *entry,
|
||||
struct snd_info_buffer *buffer)
|
||||
{
|
||||
ca0106_t *emu = entry->private_data;
|
||||
struct snd_ca0106 *emu = entry->private_data;
|
||||
char line[64];
|
||||
unsigned int reg, val;
|
||||
while (!snd_info_get_line(buffer, line, sizeof(line))) {
|
||||
@@ -424,9 +424,9 @@ static void snd_ca0106_proc_i2c_write(snd_info_entry_t *entry,
|
||||
}
|
||||
}
|
||||
|
||||
int __devinit snd_ca0106_proc_init(ca0106_t * emu)
|
||||
int __devinit snd_ca0106_proc_init(struct snd_ca0106 * emu)
|
||||
{
|
||||
snd_info_entry_t *entry;
|
||||
struct snd_info_entry *entry;
|
||||
|
||||
if(! snd_card_proc_new(emu->card, "iec958", &entry))
|
||||
snd_info_set_text_ops(entry, emu, 1024, snd_ca0106_proc_iec958);
|
||||
|
||||
+26
-23
@@ -40,18 +40,20 @@
|
||||
#define ca_midi_input_avail(midi) (!(ca_midi_read_stat(midi) & midi->input_avail))
|
||||
#define ca_midi_output_ready(midi) (!(ca_midi_read_stat(midi) & midi->output_ready))
|
||||
|
||||
static void ca_midi_clear_rx(ca_midi_t *midi)
|
||||
static void ca_midi_clear_rx(struct snd_ca_midi *midi)
|
||||
{
|
||||
int timeout = 100000;
|
||||
for (; timeout > 0 && ca_midi_input_avail(midi); timeout--)
|
||||
ca_midi_read_data(midi);
|
||||
#ifdef CONFIG_SND_DEBUG
|
||||
if (timeout <= 0)
|
||||
snd_printk(KERN_ERR "ca_midi_clear_rx: timeout (status = 0x%x)\n", ca_midi_read_stat(midi));
|
||||
snd_printk(KERN_ERR "ca_midi_clear_rx: timeout (status = 0x%x)\n",
|
||||
ca_midi_read_stat(midi));
|
||||
#endif
|
||||
}
|
||||
|
||||
static void ca_midi_interrupt(ca_midi_t *midi, unsigned int status) {
|
||||
static void ca_midi_interrupt(struct snd_ca_midi *midi, unsigned int status)
|
||||
{
|
||||
unsigned char byte;
|
||||
|
||||
if (midi->rmidi == NULL) {
|
||||
@@ -86,7 +88,7 @@ static void ca_midi_interrupt(ca_midi_t *midi, unsigned int status) {
|
||||
|
||||
}
|
||||
|
||||
static void ca_midi_cmd(ca_midi_t *midi, unsigned char cmd, int ack)
|
||||
static void ca_midi_cmd(struct snd_ca_midi *midi, unsigned char cmd, int ack)
|
||||
{
|
||||
unsigned long flags;
|
||||
int timeout, ok;
|
||||
@@ -119,9 +121,9 @@ static void ca_midi_cmd(ca_midi_t *midi, unsigned char cmd, int ack)
|
||||
ca_midi_read_data(midi));
|
||||
}
|
||||
|
||||
static int ca_midi_input_open(snd_rawmidi_substream_t * substream)
|
||||
static int ca_midi_input_open(struct snd_rawmidi_substream *substream)
|
||||
{
|
||||
ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data;
|
||||
struct snd_ca_midi *midi = substream->rmidi->private_data;
|
||||
unsigned long flags;
|
||||
|
||||
snd_assert(midi->dev_id, return -ENXIO);
|
||||
@@ -138,9 +140,9 @@ static int ca_midi_input_open(snd_rawmidi_substream_t * substream)
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int ca_midi_output_open(snd_rawmidi_substream_t * substream)
|
||||
static int ca_midi_output_open(struct snd_rawmidi_substream *substream)
|
||||
{
|
||||
ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data;
|
||||
struct snd_ca_midi *midi = substream->rmidi->private_data;
|
||||
unsigned long flags;
|
||||
|
||||
snd_assert(midi->dev_id, return -ENXIO);
|
||||
@@ -157,9 +159,9 @@ static int ca_midi_output_open(snd_rawmidi_substream_t * substream)
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int ca_midi_input_close(snd_rawmidi_substream_t * substream)
|
||||
static int ca_midi_input_close(struct snd_rawmidi_substream *substream)
|
||||
{
|
||||
ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data;
|
||||
struct snd_ca_midi *midi = substream->rmidi->private_data;
|
||||
unsigned long flags;
|
||||
|
||||
snd_assert(midi->dev_id, return -ENXIO);
|
||||
@@ -176,9 +178,9 @@ static int ca_midi_input_close(snd_rawmidi_substream_t * substream)
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int ca_midi_output_close(snd_rawmidi_substream_t * substream)
|
||||
static int ca_midi_output_close(struct snd_rawmidi_substream *substream)
|
||||
{
|
||||
ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data;
|
||||
struct snd_ca_midi *midi = substream->rmidi->private_data;
|
||||
unsigned long flags;
|
||||
snd_assert(midi->dev_id, return -ENXIO);
|
||||
|
||||
@@ -197,9 +199,9 @@ static int ca_midi_output_close(snd_rawmidi_substream_t * substream)
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void ca_midi_input_trigger(snd_rawmidi_substream_t * substream, int up)
|
||||
static void ca_midi_input_trigger(struct snd_rawmidi_substream *substream, int up)
|
||||
{
|
||||
ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data;
|
||||
struct snd_ca_midi *midi = substream->rmidi->private_data;
|
||||
snd_assert(midi->dev_id, return);
|
||||
|
||||
if (up) {
|
||||
@@ -209,9 +211,9 @@ static void ca_midi_input_trigger(snd_rawmidi_substream_t * substream, int up)
|
||||
}
|
||||
}
|
||||
|
||||
static void ca_midi_output_trigger(snd_rawmidi_substream_t * substream, int up)
|
||||
static void ca_midi_output_trigger(struct snd_rawmidi_substream *substream, int up)
|
||||
{
|
||||
ca_midi_t *midi = (ca_midi_t *)substream->rmidi->private_data;
|
||||
struct snd_ca_midi *midi = substream->rmidi->private_data;
|
||||
unsigned long flags;
|
||||
|
||||
snd_assert(midi->dev_id, return);
|
||||
@@ -246,21 +248,22 @@ static void ca_midi_output_trigger(snd_rawmidi_substream_t * substream, int up)
|
||||
}
|
||||
}
|
||||
|
||||
static snd_rawmidi_ops_t ca_midi_output =
|
||||
static struct snd_rawmidi_ops ca_midi_output =
|
||||
{
|
||||
.open = ca_midi_output_open,
|
||||
.close = ca_midi_output_close,
|
||||
.trigger = ca_midi_output_trigger,
|
||||
};
|
||||
|
||||
static snd_rawmidi_ops_t ca_midi_input =
|
||||
static struct snd_rawmidi_ops ca_midi_input =
|
||||
{
|
||||
.open = ca_midi_input_open,
|
||||
.close = ca_midi_input_close,
|
||||
.trigger = ca_midi_input_trigger,
|
||||
};
|
||||
|
||||
static void ca_midi_free(ca_midi_t *midi) {
|
||||
static void ca_midi_free(struct snd_ca_midi *midi)
|
||||
{
|
||||
midi->interrupt = NULL;
|
||||
midi->interrupt_enable = NULL;
|
||||
midi->interrupt_disable = NULL;
|
||||
@@ -271,14 +274,14 @@ static void ca_midi_free(ca_midi_t *midi) {
|
||||
midi->rmidi = NULL;
|
||||
}
|
||||
|
||||
static void ca_rmidi_free(snd_rawmidi_t *rmidi)
|
||||
static void ca_rmidi_free(struct snd_rawmidi *rmidi)
|
||||
{
|
||||
ca_midi_free((ca_midi_t *)rmidi->private_data);
|
||||
ca_midi_free(rmidi->private_data);
|
||||
}
|
||||
|
||||
int __devinit ca_midi_init(void *dev_id, ca_midi_t *midi, int device, char *name)
|
||||
int __devinit ca_midi_init(void *dev_id, struct snd_ca_midi *midi, int device, char *name)
|
||||
{
|
||||
snd_rawmidi_t *rmidi;
|
||||
struct snd_rawmidi *rmidi;
|
||||
int err;
|
||||
|
||||
if ((err = snd_rawmidi_new(midi->get_dev_id_card(midi->dev_id), name, device, 1, 1, &rmidi)) < 0)
|
||||
|
||||
+11
-14
@@ -29,12 +29,11 @@
|
||||
#define CA_MIDI_MODE_INPUT MPU401_MODE_INPUT
|
||||
#define CA_MIDI_MODE_OUTPUT MPU401_MODE_OUTPUT
|
||||
|
||||
typedef struct ca_midi ca_midi_t;
|
||||
struct ca_midi {
|
||||
struct snd_ca_midi {
|
||||
|
||||
snd_rawmidi_t *rmidi;
|
||||
snd_rawmidi_substream_t *substream_input;
|
||||
snd_rawmidi_substream_t *substream_output;
|
||||
struct snd_rawmidi *rmidi;
|
||||
struct snd_rawmidi_substream *substream_input;
|
||||
struct snd_rawmidi_substream *substream_output;
|
||||
|
||||
void *dev_id;
|
||||
|
||||
@@ -52,18 +51,16 @@ struct ca_midi {
|
||||
int input_avail, output_ready;
|
||||
int ack, reset, enter_uart;
|
||||
|
||||
void (*interrupt)(ca_midi_t *midi, unsigned int status);
|
||||
void (*interrupt_enable)(ca_midi_t *midi, int intr);
|
||||
void (*interrupt_disable)(ca_midi_t *midi, int intr);
|
||||
void (*interrupt)(struct snd_ca_midi *midi, unsigned int status);
|
||||
void (*interrupt_enable)(struct snd_ca_midi *midi, int intr);
|
||||
void (*interrupt_disable)(struct snd_ca_midi *midi, int intr);
|
||||
|
||||
unsigned char (*read)(ca_midi_t *midi, int idx);
|
||||
void (*write)(ca_midi_t *midi, int data, int idx);
|
||||
unsigned char (*read)(struct snd_ca_midi *midi, int idx);
|
||||
void (*write)(struct snd_ca_midi *midi, int data, int idx);
|
||||
|
||||
/* get info from dev_id */
|
||||
snd_card_t *(*get_dev_id_card)(void *dev_id);
|
||||
struct snd_card *(*get_dev_id_card)(void *dev_id);
|
||||
int (*get_dev_id_port)(void *dev_id);
|
||||
};
|
||||
|
||||
int __devinit ca_midi_init(void *card, ca_midi_t *midi, int device, char *name);
|
||||
|
||||
|
||||
int ca_midi_init(void *card, struct snd_ca_midi *midi, int device, char *name);
|
||||
|
||||
Reference in New Issue
Block a user