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authorGustavo A. R. Silva <gustavoars@kernel.org>2020-08-23 17:36:59 -0500
committerGustavo A. R. Silva <gustavoars@kernel.org>2020-08-23 17:36:59 -0500
commitdf561f6688fef775baa341a0f5d960becd248b11 (patch)
tree05a57bb60ea02d9119e42c5acbef603a30dfe2a3 /net/ceph/ceph_hash.c
parentd012a7190fc1fd72ed48911e77ca97ba4521bccd (diff)
treewide: Use fallthrough pseudo-keyword
Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through markings when it is the case. [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Diffstat (limited to 'net/ceph/ceph_hash.c')
-rw-r--r--net/ceph/ceph_hash.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/net/ceph/ceph_hash.c b/net/ceph/ceph_hash.c
index 81e1e006c540..16a47c0eef37 100644
--- a/net/ceph/ceph_hash.c
+++ b/net/ceph/ceph_hash.c
@@ -50,35 +50,35 @@ unsigned int ceph_str_hash_rjenkins(const char *str, unsigned int length)
switch (len) {
case 11:
c = c + ((__u32)k[10] << 24);
- /* fall through */
+ fallthrough;
case 10:
c = c + ((__u32)k[9] << 16);
- /* fall through */
+ fallthrough;
case 9:
c = c + ((__u32)k[8] << 8);
/* the first byte of c is reserved for the length */
- /* fall through */
+ fallthrough;
case 8:
b = b + ((__u32)k[7] << 24);
- /* fall through */
+ fallthrough;
case 7:
b = b + ((__u32)k[6] << 16);
- /* fall through */
+ fallthrough;
case 6:
b = b + ((__u32)k[5] << 8);
- /* fall through */
+ fallthrough;
case 5:
b = b + k[4];
- /* fall through */
+ fallthrough;
case 4:
a = a + ((__u32)k[3] << 24);
- /* fall through */
+ fallthrough;
case 3:
a = a + ((__u32)k[2] << 16);
- /* fall through */
+ fallthrough;
case 2:
a = a + ((__u32)k[1] << 8);
- /* fall through */
+ fallthrough;
case 1:
a = a + k[0];
/* case 0: nothing left to add */