diff options
Diffstat (limited to 'include/linux/kfifo.h')
| -rw-r--r-- | include/linux/kfifo.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/kfifo.h b/include/linux/kfifo.h index 1b59c4a0e85..5ed2565c89b 100644 --- a/include/linux/kfifo.h +++ b/include/linux/kfifo.h @@ -56,7 +56,7 @@ extern void kfifo_init(struct kfifo *fifo, unsigned char *buffer, extern __must_check int kfifo_alloc(struct kfifo *fifo, unsigned int size, gfp_t gfp_mask); extern void kfifo_free(struct kfifo *fifo); -extern __must_check unsigned int kfifo_in(struct kfifo *fifo, +extern unsigned int kfifo_in(struct kfifo *fifo, const unsigned char *from, unsigned int len); extern __must_check unsigned int kfifo_out(struct kfifo *fifo, unsigned char *to, unsigned int len); @@ -94,7 +94,7 @@ static inline unsigned int kfifo_len(struct kfifo *fifo) * the FIFO depending on the free space, and returns the number of * bytes copied. */ -static inline __must_check unsigned int kfifo_in_locked(struct kfifo *fifo, +static inline unsigned int kfifo_in_locked(struct kfifo *fifo, const unsigned char *from, unsigned int n, spinlock_t *lock) { unsigned long flags; |