diff options
Diffstat (limited to 'sound/sparc/dbri.c')
| -rw-r--r-- | sound/sparc/dbri.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c index 010113156239..6e065d44060e 100644 --- a/sound/sparc/dbri.c +++ b/sound/sparc/dbri.c @@ -580,12 +580,16 @@ static __u32 reverse_bytes(__u32 b, int len) switch (len) { case 32: b = ((b & 0xffff0000) >> 16) | ((b & 0x0000ffff) << 16); + /* fall through */ case 16: b = ((b & 0xff00ff00) >> 8) | ((b & 0x00ff00ff) << 8); + /* fall through */ case 8: b = ((b & 0xf0f0f0f0) >> 4) | ((b & 0x0f0f0f0f) << 4); + /* fall through */ case 4: b = ((b & 0xcccccccc) >> 2) | ((b & 0x33333333) << 2); + /* fall through */ case 2: b = ((b & 0xaaaaaaaa) >> 1) | ((b & 0x55555555) << 1); case 1: |