openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

ARM: tegra: gpio: Fix unused variable warnings 

Change b0f18edaf6
(arm: tegra: Remove unused bogus irq enable/disable magic)
introduces warnings:
arch/arm/mach-tegra/gpio.c: In function 'tegra_gpio_resume':
arch/arm/mach-tegra/gpio.c:260: warning: unused variable 'i'
arch/arm/mach-tegra/gpio.c: In function 'tegra_gpio_suspend':
arch/arm/mach-tegra/gpio.c:283: warning: unused variable 'i'

Fix them, and fix a coding style issue on the same lines.

Signed-off-by: Colin Cross <ccross@android.com>
Acked-by: Erik Gilling <konkers@konkers.net>
This commit is contained in:
Colin Cross 2011-03-30 00:24:43 -07:00
parent 0ce790e7d7
commit c8309ef6a4
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
arch/arm/mach-tegra/gpio.c
View File

@ -257,7 +257,8 @@ static void tegra_gpio_irq_handler(unsigned int irq, struct irq_desc *desc)
void tegra_gpio_resume(void)
{
unsigned long flags;
int b, p, i;
int b;
int p;
local_irq_save(flags);
@ -280,7 +281,8 @@ void tegra_gpio_resume(void)
void tegra_gpio_suspend(void)
{
unsigned long flags;
int b, p, i;
int b;
int p;
local_irq_save(flags);
for (b = 0; b < ARRAY_SIZE(tegra_gpio_banks); b++) {