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[U-Boot,v2,7/9] nds32: Define PLATFORM__CLEAR_BIT for generic_clear_bit()

Message ID 20180427152020.12920-8-pure.logic@nexus-software.ie
State Superseded
Delegated to: Tom Rini
Headers show
Series Fixup set_bit/clear_bit definition and usage | expand

Commit Message

Bryan O'Donoghue April 27, 2018, 3:20 p.m. UTC
nds2 bitops.h provides a __clear_bit() but does not define
PLATFORM__CLEAR_BIT as a result generic_clear_bit() is used instead of the
architecturally provided __clear_bit().

Hook the arch __clear_bit() now.

Signed-off-by: Bryan O'Donoghue <pure.logic@nexus-software.ie>
Cc: Macpaul Lin <macpaul@andestech.com>
---
 arch/nds32/include/asm/bitops.h | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/arch/nds32/include/asm/bitops.h b/arch/nds32/include/asm/bitops.h
index ecd0032664..f1cdcf3e65 100644
--- a/arch/nds32/include/asm/bitops.h
+++ b/arch/nds32/include/asm/bitops.h
@@ -61,6 +61,8 @@  static inline void __clear_bit(int nr, void *addr)
 	local_irq_restore(flags);
 }
 
+#define PLATFORM__CLEAR_BIT
+
 extern void change_bit(int nr, void *addr);
 
 static inline void __change_bit(int nr, void *addr)