diff options
author | Andrea Righi <arighi@develer.com> | 2010-08-19 17:13:27 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-08-20 12:34:54 -0400 |
commit | b35de43b31040828f83046f40fd34ba33146409d (patch) | |
tree | 693ffff84f463da3a7d81d8bd7bb26e144d7d499 /include | |
parent | c81476df1b4241aefba4ff83a7701b3a926bd7ce (diff) |
kfifo: implement missing __kfifo_skip_r()
kfifo_skip() is currently broken, due to the missing of the internal
helper function. Add it.
Signed-off-by: Andrea Righi <arighi@develer.com>
Cc: Greg KH <greg@kroah.com>
Acked-by: Stefani Seibold <stefani@seibold.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include')
-rw-r--r-- | include/linux/kfifo.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/kfifo.h b/include/linux/kfifo.h index 311f8753d71..4aa95f203f3 100644 --- a/include/linux/kfifo.h +++ b/include/linux/kfifo.h | |||
@@ -836,6 +836,8 @@ extern void __kfifo_dma_out_finish_r(struct __kfifo *fifo, size_t recsize); | |||
836 | 836 | ||
837 | extern unsigned int __kfifo_len_r(struct __kfifo *fifo, size_t recsize); | 837 | extern unsigned int __kfifo_len_r(struct __kfifo *fifo, size_t recsize); |
838 | 838 | ||
839 | extern void __kfifo_skip_r(struct __kfifo *fifo, size_t recsize); | ||
840 | |||
839 | extern unsigned int __kfifo_out_peek_r(struct __kfifo *fifo, | 841 | extern unsigned int __kfifo_out_peek_r(struct __kfifo *fifo, |
840 | void *buf, unsigned int len, size_t recsize); | 842 | void *buf, unsigned int len, size_t recsize); |
841 | 843 | ||