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authorTakuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp>2012-10-04 17:13:07 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-06 03:04:55 +0900
commitb9034bf1e96fb8b1bf1b22ca2d3ea2aa7467e5a8 (patch)
treec7f69d7d56e15efb175befe28ea3b7a9cd1ff753 /include/asm-generic
parent459a130838e819d5bc7efc572cba4cdd5c4f2dd2 (diff)
bitops: introduce generic {clear,set}_bit_le()
Needed to replace test_and_set_bit_le() in virt/kvm/kvm_main.c which is being used for this missing function. Signed-off-by: Takuya Yoshikawa <yoshikawa.takuya@oss.ntt.co.jp> Acked-by: Arnd Bergmann <arnd@arndb.de> Cc: Marcelo Tosatti <mtosatti@redhat.com> Cc: Avi Kivity <avi@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/asm-generic')
-rw-r--r--include/asm-generic/bitops/le.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-generic/bitops/le.h b/include/asm-generic/bitops/le.h
index f95c663a6a4..61731543c00 100644
--- a/include/asm-generic/bitops/le.h
+++ b/include/asm-generic/bitops/le.h
@@ -54,6 +54,16 @@ static inline int test_bit_le(int nr, const void *addr)
return test_bit(nr ^ BITOP_LE_SWIZZLE, addr);
}
+static inline void set_bit_le(int nr, void *addr)
+{
+ set_bit(nr ^ BITOP_LE_SWIZZLE, addr);
+}
+
+static inline void clear_bit_le(int nr, void *addr)
+{
+ clear_bit(nr ^ BITOP_LE_SWIZZLE, addr);
+}
+
static inline void __set_bit_le(int nr, void *addr)
{
__set_bit(nr ^ BITOP_LE_SWIZZLE, addr);