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Merge branches 'acpi-processor', 'acpi-battery', 'acpi-utils' and 'acpi-fan'

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* acpi-processor:
  ACPI / processor: use container_of instead of casting first structure member

* acpi-battery:
  ACPI / battery: Replace strnicmp with strncasecmp

* acpi-utils:
  ACPI / utils: Update acpi_check_dsm() comments

* acpi-fan:
  ACPI / fan: printk replacement
This commit is contained in:
Rafael J. Wysocki
2014-10-07 01:17:06 +02:00
parent dbcbe68bb7 ef86c3f4be ffd8a731d9 5d30f74102 88989fd26a
commit 1e765cd36b
4 changed files with 12 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/acpi/battery.c
+1 -1
View File
@@ -695,7 +695,7 @@ static void acpi_battery_quirks(struct acpi_battery *battery)
if (battery->power_unit && dmi_name_in_vendors("LENOVO")) {
const char *s;
s = dmi_get_system_info(DMI_PRODUCT_VERSION);
if (s && !strnicmp(s, "ThinkPad", 8)) {
if (s && !strncasecmp(s, "ThinkPad", 8)) {
dmi_walk(find_battery, battery);
if (test_bit(ACPI_BATTERY_QUIRK_THINKPAD_MAH,
&battery->flags) &&
drivers/acpi/fan.c
+8 -10
View File
@@ -27,12 +27,10 @@
#include <linux/module.h>
#include <linux/init.h>
#include <linux/types.h>
#include <asm/uaccess.h>
#include <linux/uaccess.h>
#include <linux/thermal.h>
#include <linux/acpi.h>
#define PREFIX "ACPI: "
#define ACPI_FAN_CLASS "fan"
#define ACPI_FAN_FILE_STATE "state"
@@ -127,8 +125,9 @@ static const struct thermal_cooling_device_ops fan_cooling_ops = {
};
/* --------------------------------------------------------------------------
Driver Interface
-------------------------------------------------------------------------- */
* Driver Interface
* --------------------------------------------------------------------------
*/
static int acpi_fan_add(struct acpi_device *device)
{
@@ -143,7 +142,7 @@ static int acpi_fan_add(struct acpi_device *device)
result = acpi_bus_update_power(device->handle, NULL);
if (result) {
printk(KERN_ERR PREFIX "Setting initial power state\n");
dev_err(&device->dev, "Setting initial power state\n");
goto end;
}
@@ -168,10 +167,9 @@ static int acpi_fan_add(struct acpi_device *device)
&device->dev.kobj,
"device");
if (result)
dev_err(&device->dev, "Failed to create sysfs link "
"'device'\n");
dev_err(&device->dev, "Failed to create sysfs link 'device'\n");
printk(KERN_INFO PREFIX "%s [%s] (%s)\n",
dev_info(&device->dev, "ACPI: %s [%s] (%s)\n",
acpi_device_name(device), acpi_device_bid(device),
!device->power.state ? "on" : "off");
@@ -217,7 +215,7 @@ static int acpi_fan_resume(struct device *dev)
result = acpi_bus_update_power(to_acpi_device(dev)->handle, NULL);
if (result)
printk(KERN_ERR PREFIX "Error updating fan power state\n");
dev_err(dev, "Error updating fan power state\n");
return result;
}
drivers/acpi/processor_core.c
+3 -3
View File
@@ -16,7 +16,7 @@ static int map_lapic_id(struct acpi_subtable_header *entry,
u32 acpi_id, int *apic_id)
{
struct acpi_madt_local_apic *lapic =
(struct acpi_madt_local_apic *)entry;
container_of(entry, struct acpi_madt_local_apic, header);
if (!(lapic->lapic_flags & ACPI_MADT_ENABLED))
return -ENODEV;
@@ -32,7 +32,7 @@ static int map_x2apic_id(struct acpi_subtable_header *entry,
int device_declaration, u32 acpi_id, int *apic_id)
{
struct acpi_madt_local_x2apic *apic =
(struct acpi_madt_local_x2apic *)entry;
container_of(entry, struct acpi_madt_local_x2apic, header);
if (!(apic->lapic_flags & ACPI_MADT_ENABLED))
return -ENODEV;
@@ -49,7 +49,7 @@ static int map_lsapic_id(struct acpi_subtable_header *entry,
int device_declaration, u32 acpi_id, int *apic_id)
{
struct acpi_madt_local_sapic *lsapic =
(struct acpi_madt_local_sapic *)entry;
container_of(entry, struct acpi_madt_local_sapic, header);
if (!(lsapic->lapic_flags & ACPI_MADT_ENABLED))
return -ENODEV;
drivers/acpi/utils.c
-1
View File
@@ -661,7 +661,6 @@ EXPORT_SYMBOL(acpi_evaluate_dsm);
* @uuid: UUID of requested functions, should be 16 bytes at least
* @rev: revision number of requested functions
* @funcs: bitmap of requested functions
* @exclude: excluding special value, used to support i915 and nouveau
*
* Evaluate device's _DSM method to check whether it supports requested
* functions. Currently only support 64 functions at maximum, should be