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 29f62e1733f..ad6bdf5a597 100644 --- a/include/linux/kfifo.h +++ b/include/linux/kfifo.h @@ -38,7 +38,7 @@ extern struct kfifo *kfifo_alloc(unsigned int size, gfp_t gfp_mask, spinlock_t *lock); extern void kfifo_free(struct kfifo *fifo); extern unsigned int __kfifo_put(struct kfifo *fifo, - unsigned char *buffer, unsigned int len); + const unsigned char *buffer, unsigned int len); extern unsigned int __kfifo_get(struct kfifo *fifo, unsigned char *buffer, unsigned int len); @@ -77,7 +77,7 @@ static inline void kfifo_reset(struct kfifo *fifo) * bytes copied. */ static inline unsigned int kfifo_put(struct kfifo *fifo, - unsigned char *buffer, unsigned int len) + const unsigned char *buffer, unsigned int len) { unsigned long flags; unsigned int ret; |