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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2021-10-30 16:17:36 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2021-11-01 10:08:38 +0100 |
| commit | 43cbf3f0b718a8c8b0cfc4bb351dde39c6ea9b05 (patch) | |
| tree | 802c8e6a79a3db46142b3e0f89ce384897e58ad0 /scripts/include/asm-generic/bitops/atomic.h | |
| parent | 547333d3c27882bae37ee5833d2dac6f31c29c97 (diff) | |
| download | barebox-43cbf3f0b718a8c8b0cfc4bb351dde39c6ea9b05.tar.gz barebox-43cbf3f0b718a8c8b0cfc4bb351dde39c6ea9b05.tar.xz | |
scripts: <linux/bitops.h>: fix references to undefined __BITS_PER_LONG
No where do we define __BITS_PER_LONG, but we know about BITS_PER_LONG.
Fix it.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20211030141739.2207431-2-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'scripts/include/asm-generic/bitops/atomic.h')
| -rw-r--r-- | scripts/include/asm-generic/bitops/atomic.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/scripts/include/asm-generic/bitops/atomic.h b/scripts/include/asm-generic/bitops/atomic.h index 4bccd7c3d5..03fe804024 100644 --- a/scripts/include/asm-generic/bitops/atomic.h +++ b/scripts/include/asm-generic/bitops/atomic.h @@ -2,21 +2,22 @@ #define _TOOLS_LINUX_ASM_GENERIC_BITOPS_ATOMIC_H_ #include <asm/types.h> +#include <asm-generic/bitsperlong.h> static inline void set_bit(int nr, unsigned long *addr) { - addr[nr / __BITS_PER_LONG] |= 1UL << (nr % __BITS_PER_LONG); + addr[nr / BITS_PER_LONG] |= 1UL << (nr % BITS_PER_LONG); } static inline void clear_bit(int nr, unsigned long *addr) { - addr[nr / __BITS_PER_LONG] &= ~(1UL << (nr % __BITS_PER_LONG)); + addr[nr / BITS_PER_LONG] &= ~(1UL << (nr % BITS_PER_LONG)); } static __always_inline int test_bit(unsigned int nr, const unsigned long *addr) { - return ((1UL << (nr % __BITS_PER_LONG)) & - (((unsigned long *)addr)[nr / __BITS_PER_LONG])) != 0; + return ((1UL << (nr % BITS_PER_LONG)) & + (((unsigned long *)addr)[nr / BITS_PER_LONG])) != 0; } #endif /* _TOOLS_LINUX_ASM_GENERIC_BITOPS_ATOMIC_H_ */ |