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libata: add another IRQ calls (libata drivers)

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This patch is against each libata driver.

Two IRQ calls are added in ata_port_operations.
- irq_on() is used to enable interrupts.
- irq_ack() is used to acknowledge a device interrupt.

In most drivers, ata_irq_on() and ata_irq_ack() are used for
irq_on and irq_ack respectively.

In some drivers (ex: ahci, sata_sil24) which cannot use them
as is, ata_dummy_irq_on() and ata_dummy_irq_ack() are used.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Signed-off-by: Akira Iguchi <akira2.iguchi@toshiba.co.jp>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Akira Iguchi
2007-01-26 16:27:58 +09:00
committed by Jeff Garzik
parent 836250069f
commit 246ce3b675
60 changed files with 206 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/ata/ahci.c
+4
View File
@@ -260,6 +260,8 @@ static const struct ata_port_operations ahci_ops = {
.irq_handler = ahci_interrupt,
.irq_clear = ahci_irq_clear,
.irq_on = ata_dummy_irq_on,
.irq_ack = ata_dummy_irq_ack,
.scr_read = ahci_scr_read,
.scr_write = ahci_scr_write,
@@ -291,6 +293,8 @@ static const struct ata_port_operations ahci_vt8251_ops = {
.irq_handler = ahci_interrupt,
.irq_clear = ahci_irq_clear,
.irq_on = ata_dummy_irq_on,
.irq_ack = ata_dummy_irq_ack,
.scr_read = ahci_scr_read,
.scr_write = ahci_scr_write,
drivers/ata/ata_generic.c
+2
View File
@@ -150,6 +150,8 @@ static struct ata_port_operations generic_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/ata_piix.c
+6
View File
@@ -308,6 +308,8 @@ static const struct ata_port_operations piix_pata_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -339,6 +341,8 @@ static const struct ata_port_operations ich_pata_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -367,6 +371,8 @@ static const struct ata_port_operations piix_sata_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_ali.c
+8
View File
@@ -374,6 +374,8 @@ static struct ata_port_operations ali_early_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -413,6 +415,8 @@ static struct ata_port_operations ali_20_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -449,6 +453,8 @@ static struct ata_port_operations ali_c2_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -484,6 +490,8 @@ static struct ata_port_operations ali_c5_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_amd.c
+12
View File
@@ -366,6 +366,8 @@ static struct ata_port_operations amd33_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -398,6 +400,8 @@ static struct ata_port_operations amd66_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -430,6 +434,8 @@ static struct ata_port_operations amd100_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -462,6 +468,8 @@ static struct ata_port_operations amd133_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -494,6 +502,8 @@ static struct ata_port_operations nv100_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -526,6 +536,8 @@ static struct ata_port_operations nv133_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_artop.c
+4
View File
@@ -345,6 +345,8 @@ static const struct ata_port_operations artop6210_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -375,6 +377,8 @@ static const struct ata_port_operations artop6260_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_atiixp.c
+2
View File
@@ -256,6 +256,8 @@ static struct ata_port_operations atiixp_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_cmd64x.c
+6
View File
@@ -317,6 +317,8 @@ static struct ata_port_operations cmd64x_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -349,6 +351,8 @@ static struct ata_port_operations cmd646r1_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -381,6 +385,8 @@ static struct ata_port_operations cmd648_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_cs5520.c
+2
View File
@@ -197,6 +197,8 @@ static struct ata_port_operations cs5520_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_cs5530.c
+2
View File
@@ -221,6 +221,8 @@ static struct ata_port_operations cs5530_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_cs5535.c
+2
View File
@@ -218,6 +218,8 @@ static struct ata_port_operations cs5535_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_cypress.c
+2
View File
@@ -169,6 +169,8 @@ static struct ata_port_operations cy82c693_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_efar.c
+2
View File
@@ -265,6 +265,8 @@ static const struct ata_port_operations efar_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_hpt366.c
+2
View File
@@ -365,6 +365,8 @@ static struct ata_port_operations hpt366_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_hpt37x.c
+8
View File
@@ -800,6 +800,8 @@ static struct ata_port_operations hpt370_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -837,6 +839,8 @@ static struct ata_port_operations hpt370a_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -875,6 +879,8 @@ static struct ata_port_operations hpt372_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
@@ -913,6 +919,8 @@ static struct ata_port_operations hpt374_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_hpt3x2n.c
+2
View File
@@ -377,6 +377,8 @@ static struct ata_port_operations hpt3x2n_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_hpt3x3.c
+2
View File
@@ -152,6 +152,8 @@ static struct ata_port_operations hpt3x3_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_isapnp.c
+2
View File
@@ -57,6 +57,8 @@ static struct ata_port_operations isapnp_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_it8213.c
+2
View File
@@ -277,6 +277,8 @@ static const struct ata_port_operations it8213_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = ata_port_start,
};
drivers/ata/pata_it821x.c
+4
View File
@@ -678,6 +678,8 @@ static struct ata_port_operations it821x_smart_port_ops = {
.irq_handler = ata_interrupt,
.irq_clear = ata_bmdma_irq_clear,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = it821x_port_start,
};
@@ -712,6 +714,8 @@ static struct ata_port_operations it821x_passthru_port_ops = {
.irq_clear = ata_bmdma_irq_clear,
.irq_handler = ata_interrupt,
.irq_on = ata_irq_on,
.irq_ack = ata_irq_ack,
.port_start = it821x_port_start,
};

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