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Diffstat (limited to 'v4l')
-rw-r--r--v4l/compat.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/v4l/compat.h b/v4l/compat.h
index f9e450798..6b3504706 100644
--- a/v4l/compat.h
+++ b/v4l/compat.h
@@ -466,6 +466,7 @@ static inline int snd_card_create(int idx, const char *id,
defined(__x86_64__) || \
(BITS_PER_LONG == 64 && LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 26)))
/* This define will prevent breakage if __fls was already defined. */
+#undef __fls
#define __fls v4l_compat_fls
static inline unsigned long v4l_compat_fls(unsigned long x)
{