diff options
| author | Dmitry Voytik <voytikd@gmail.com> | 2014-11-06 22:55:04 +0400 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2014-11-22 07:39:36 +0800 |
| commit | c3008735fce9f9a0f92fd79d4e1f3969d6f33c9f (patch) | |
| tree | 54a7771717223271c1ff282131be1098fd3fe553 /arch/arm/mach-imx/iomux-mx3.h | |
| parent | c400f7a26fa0fa8ea7268cef27f1ba980df54267 (diff) | |
ARM: imx: refactor mxc_iomux_mode()
Refactor mxc_iomux_mode():
- since it always returns 0 make it to return void
- remove unnecessary ret variable
- declare variables according to the kernel coding style
Signed-off-by: Dmitry Voytik <voytikd@gmail.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/mach-imx/iomux-mx3.h')
| -rw-r--r-- | arch/arm/mach-imx/iomux-mx3.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-imx/iomux-mx3.h b/arch/arm/mach-imx/iomux-mx3.h index f79f78a1c0ed..0a5adba61e0b 100644 --- a/arch/arm/mach-imx/iomux-mx3.h +++ b/arch/arm/mach-imx/iomux-mx3.h @@ -144,7 +144,7 @@ void mxc_iomux_set_gpr(enum iomux_gp_func, bool en); * It is called by the setup functions and should not be called directly anymore. * It is here visible for backward compatibility */ -int mxc_iomux_mode(unsigned int pin_mode); +void mxc_iomux_mode(unsigned int pin_mode); #define IOMUX_PADNUM_MASK 0x1ff #define IOMUX_GPIONUM_SHIFT 9 |