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drivers: platform: Mark functions as static in hp_accel.c

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This patch marks the functions lis3lv02d_acpi_init(),
lis3lv02d_acpi_read() and lis3lv02d_acpi_write() as static in
x86/hp_accel.c because they are not used outside this file.

Thus, it also eliminates the following warnings in x86/hp_accel.c:
drivers/platform/x86/hp_accel.c:91:5: warning: no previous prototype for ‘lis3lv02d_acpi_init’ [-Wmissing-prototypes]
drivers/platform/x86/hp_accel.c:109:5: warning: no previous prototype for ‘lis3lv02d_acpi_read’ [-Wmissing-prototypes]
drivers/platform/x86/hp_accel.c:132:5: warning: no previous prototype for ‘lis3lv02d_acpi_write’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
This commit is contained in:
Rashika Kheria 2013-12-13 12:56:34 +05:30 committed by Matthew Garrett
parent ba5194f186
commit 04b7338741
1 changed files with 3 additions and 3 deletions
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6
drivers/platform/x86/hp_accel.c
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@ -88,7 +88,7 @@ MODULE_DEVICE_TABLE(acpi, lis3lv02d_device_ids);
*
* Returns 0 on success.
*/
int lis3lv02d_acpi_init(struct lis3lv02d *lis3)
static int lis3lv02d_acpi_init(struct lis3lv02d *lis3)
{
struct acpi_device *dev = lis3->bus_priv;
if (acpi_evaluate_object(dev->handle, METHOD_NAME__INI,
@ -106,7 +106,7 @@ int lis3lv02d_acpi_init(struct lis3lv02d *lis3)
*
* Returns 0 on success.
*/
int lis3lv02d_acpi_read(struct lis3lv02d *lis3, int reg, u8 *ret)
static int lis3lv02d_acpi_read(struct lis3lv02d *lis3, int reg, u8 *ret)
{
struct acpi_device *dev = lis3->bus_priv;
union acpi_object arg0 = { ACPI_TYPE_INTEGER };
@ -129,7 +129,7 @@ int lis3lv02d_acpi_read(struct lis3lv02d *lis3, int reg, u8 *ret)
*
* Returns 0 on success.
*/
int lis3lv02d_acpi_write(struct lis3lv02d *lis3, int reg, u8 val)
static int lis3lv02d_acpi_write(struct lis3lv02d *lis3, int reg, u8 val)
{
struct acpi_device *dev = lis3->bus_priv;
unsigned long long ret; /* Not used when writting */