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| author | Krzysztof Kozlowski <krzk@kernel.org> | 2017-05-16 22:06:48 +0200 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2017-05-24 18:42:26 +0200 |
| commit | 51d1eda5d852e517953996799780ee4fda31e341 (patch) | |
| tree | 835fc86d7c6d62b206ecabf54295d7ba9c89f450 /drivers/pinctrl | |
| parent | 8208b28a7a32edd58da50292b1f92d41993a9631 (diff) | |
| download | linux-51d1eda5d852e517953996799780ee4fda31e341.tar.gz | |
pinctrl: samsung: Add include guard to local header
The pinctrl-exynos.h header is included only once so till now it did not
require an include guard. However adding such is harmless and makes
code prepared for more inclusions.
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Tested-by: Alim Akhtar <alim.akhtar@samsung.com>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/samsung/pinctrl-exynos.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/pinctrl/samsung/pinctrl-exynos.h b/drivers/pinctrl/samsung/pinctrl-exynos.h index cd046eb7d705..ffad70458129 100644 --- a/drivers/pinctrl/samsung/pinctrl-exynos.h +++ b/drivers/pinctrl/samsung/pinctrl-exynos.h @@ -17,6 +17,9 @@ * (at your option) any later version. */ +#ifndef __PINCTRL_SAMSUNG_EXYNOS_H +#define __PINCTRL_SAMSUNG_EXYNOS_H + /* External GPIO and wakeup interrupt related definitions */ #define EXYNOS_GPIO_ECON_OFFSET 0x700 #define EXYNOS_GPIO_EFLTCON_OFFSET 0x800 @@ -131,3 +134,5 @@ struct exynos_muxed_weint_data { unsigned int nr_banks; struct samsung_pin_bank *banks[]; }; + +#endif /* __PINCTRL_SAMSUNG_EXYNOS_H */ |