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nios2: Define PLATFORM__SET_BIT for generic_set_bit()

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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>
This commit is contained in:
Bryan O'Donoghue 2018-04-30 15:56:05 +01:00 committed by Tom Rini
parent accdce5f86
commit 7ed4370bb9
1 changed files with 2 additions and 0 deletions
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2
arch/nios2/include/asm/bitops/non-atomic.h
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@ -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);