* [PATCH] powerpc: remove unused BITOP_LE_SWIZZLE macro
@ 2013-03-02 14:06 Akinobu Mita
0 siblings, 0 replies; only message in thread
From: Akinobu Mita @ 2013-03-02 14:06 UTC (permalink / raw)
To: linuxppc-dev; +Cc: Paul Mackerras, Akinobu Mita
The BITOP_LE_SWIZZLE macro was used in the little-endian bitops functions
for powerpc. But these functions were converted to generic bitops and
the BITOP_LE_SWIZZLE is not used anymore.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: linuxppc-dev@lists.ozlabs.org
---
arch/powerpc/include/asm/bitops.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/powerpc/include/asm/bitops.h b/arch/powerpc/include/asm/bitops.h
index ef918a2..08bd299 100644
--- a/arch/powerpc/include/asm/bitops.h
+++ b/arch/powerpc/include/asm/bitops.h
@@ -52,8 +52,6 @@
#define smp_mb__before_clear_bit() smp_mb()
#define smp_mb__after_clear_bit() smp_mb()
-#define BITOP_LE_SWIZZLE ((BITS_PER_LONG-1) & ~0x7)
-
/* Macro for generating the ***_bits() functions */
#define DEFINE_BITOP(fn, op, prefix, postfix) \
static __inline__ void fn(unsigned long mask, \
--
1.8.1.2
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2013-03-02 14:06 [PATCH] powerpc: remove unused BITOP_LE_SWIZZLE macro Akinobu Mita
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