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| author | Bryan O'Donoghue <pure.logic@nexus-software.ie> | 2018-04-30 15:56:05 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-05-15 21:44:05 -0400 |
| commit | 7ed4370bb915a27541fdfabf3ce8e0ab4bbcd306 (patch) | |
| tree | 02395bbd2e6f40ebf575c720c691f718269d8295 /arch/nios2 | |
| parent | accdce5f86084be63eebc970532513f063115a8e (diff) | |
| download | u-boot-7ed4370bb915a27541fdfabf3ce8e0ab4bbcd306.tar.gz u-boot-7ed4370bb915a27541fdfabf3ce8e0ab4bbcd306.tar.bz2 u-boot-7ed4370bb915a27541fdfabf3ce8e0ab4bbcd306.zip | |
nios2: Define PLATFORM__SET_BIT for generic_set_bit()
nios2 bitops.h provides a __set_bit() but does not define PLATFORM__SET_BIT
as a result generic_set_bit() is used instead of the architecturally
provided __set_bit().
This patch defines PLATFORM__SET_BIT which means that __set_bit() in nios2
bitops.h will be called whenever generic_set_bit() is called - as opposed
to the default cross-platform generic_set_bit().
Signed-off-by: Bryan O'Donoghue <pure.logic@nexus-software.ie>
Cc: Thomas Chou <thomas@wytron.com.tw>
Diffstat (limited to 'arch/nios2')
| -rw-r--r-- | arch/nios2/include/asm/bitops/non-atomic.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/nios2/include/asm/bitops/non-atomic.h b/arch/nios2/include/asm/bitops/non-atomic.h index 697cc2b7e0..9dd9d923e1 100644 --- a/arch/nios2/include/asm/bitops/non-atomic.h +++ b/arch/nios2/include/asm/bitops/non-atomic.h @@ -20,6 +20,8 @@ static inline void __set_bit(int nr, volatile unsigned long *addr) *p |= mask; } +#define PLATFORM__SET_BIT + static inline void __clear_bit(int nr, volatile unsigned long *addr) { unsigned long mask = BIT_MASK(nr); |