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| author | James Bottomley <James.Bottomley@HansenPartnership.com> | 2016-04-05 10:56:47 (GMT) |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2016-04-05 10:56:47 (GMT) |
| commit | 6ea7e3873e52902af9ee8c0837450fdb69d54140 (patch) | |
| tree | b291dad174446387a166763cfbf3dd351148ecbe /include/asm-generic/gpio.h | |
| parent | 5ddfe0858ea7848c5d4efe3f4319e7543522e0ee (diff) | |
| parent | f55532a0c0b8bb6148f4e07853b876ef73bc69ca (diff) | |
| download | linux-6ea7e3873e52902af9ee8c0837450fdb69d54140.tar.xz | |
Merge branch 'fixes-base' into fixes
Diffstat (limited to 'include/asm-generic/gpio.h')
| -rw-r--r-- | include/asm-generic/gpio.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h index 40ec143..8ca627d 100644 --- a/include/asm-generic/gpio.h +++ b/include/asm-generic/gpio.h @@ -26,8 +26,12 @@ */ #ifndef ARCH_NR_GPIOS +#if defined(CONFIG_ARCH_NR_GPIO) && CONFIG_ARCH_NR_GPIO > 0 +#define ARCH_NR_GPIOS CONFIG_ARCH_NR_GPIO +#else #define ARCH_NR_GPIOS 512 #endif +#endif /* * "valid" GPIO numbers are nonnegative and may be passed to |