ck_ring: make a few arguments const

10 years ago · e9d96eb9f6
parent 477b37b249
commit e9d96eb9f6
1 changed files with 2 additions and 3 deletions
--- a/include/ck_ring.h
+++ b/include/ck_ring.h
@ -53,7 +53,7 @@ struct ck_ring_buffer {
 typedef struct ck_ring_buffer ck_ring_buffer_t;

 CK_CC_INLINE static unsigned int
-ck_ring_size(struct ck_ring *ring)
+ck_ring_size(const struct ck_ring *ring)
 {
 	unsigned int c, p;

@ -63,9 +63,8 @@ ck_ring_size(struct ck_ring *ring)
 }

 CK_CC_INLINE static unsigned int
-ck_ring_capacity(struct ck_ring *ring)
+ck_ring_capacity(const struct ck_ring *ring)
 {
-
 	return ring->size;
 }