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authorGustavo A. R. Silva <gustavoars@kernel.org>2020-07-08 22:32:36 +0200
committerTakashi Iwai <tiwai@suse.de>2020-07-09 13:01:29 +0200
commitc0dbbdad4e11f86d3e16fec50682c840e18a8135 (patch)
tree75dbedcbec05b30b902ff20f81329cc237fab2d8 /sound/sparc/dbri.c
parentALSA: echoaudio: Address bugs in the interrupt handling (diff)
downloadlinux-c0dbbdad4e11f86d3e16fec50682c840e18a8135.tar.xz
linux-c0dbbdad4e11f86d3e16fec50682c840e18a8135.zip
ALSA: 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/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org> Link: https://lore.kernel.org/r/20200708203236.GA5112@embeddedor Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/sparc/dbri.c')
-rw-r--r--sound/sparc/dbri.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/sparc/dbri.c b/sound/sparc/dbri.c
index cf7049999261..17b79d45d17f 100644
--- a/sound/sparc/dbri.c
+++ b/sound/sparc/dbri.c
@@ -580,16 +580,16 @@ static __u32 reverse_bytes(__u32 b, int len)
switch (len) {
case 32:
b = ((b & 0xffff0000) >> 16) | ((b & 0x0000ffff) << 16);
- /* fall through */
+ fallthrough;
case 16:
b = ((b & 0xff00ff00) >> 8) | ((b & 0x00ff00ff) << 8);
- /* fall through */
+ fallthrough;
case 8:
b = ((b & 0xf0f0f0f0) >> 4) | ((b & 0x0f0f0f0f) << 4);
- /* fall through */
+ fallthrough;
case 4:
b = ((b & 0xcccccccc) >> 2) | ((b & 0x33333333) << 2);
- /* fall through */
+ fallthrough;
case 2:
b = ((b & 0xaaaaaaaa) >> 1) | ((b & 0x55555555) << 1);
case 1: