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authorArnd Bergmann <arnd@arndb.de>2020-10-26 17:52:18 +0100
committerTakashi Iwai <tiwai@suse.de>2020-10-26 20:28:59 +0100
commit2a6eca16f376f6b83aaf73c57f0b6547907a5ed3 (patch)
treee89e334963158a3f65c0e54e11fb01dbf12eada0
parentALSA: fix kernel-doc markups (diff)
downloadlinux-2a6eca16f376f6b83aaf73c57f0b6547907a5ed3.tar.xz
linux-2a6eca16f376f6b83aaf73c57f0b6547907a5ed3.zip
ALSA: make snd_kcontrol_new name a normal string
When building with W=2, there are lots of warnings about the snd_kcontrol_new name field being an array of 'unsigned char' but initialized to a string: include/sound/soc.h:93:48: warning: pointer targets in initialization of 'const unsigned char *' from 'char *' differ in signedness [-Wpointer-sign] Make it a regular 'char *' to avoid flooding the build log with this. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20201026165715.3723704-1-arnd@kernel.org Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r--include/sound/control.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/sound/control.h b/include/sound/control.h
index e128cff10dfa..77d9fa10812d 100644
--- a/include/sound/control.h
+++ b/include/sound/control.h
@@ -42,7 +42,7 @@ struct snd_kcontrol_new {
snd_ctl_elem_iface_t iface; /* interface identifier */
unsigned int device; /* device/client number */
unsigned int subdevice; /* subdevice (substream) number */
- const unsigned char *name; /* ASCII name of item */
+ const char *name; /* ASCII name of item */
unsigned int index; /* index of item */
unsigned int access; /* access rights */
unsigned int count; /* count of same elements */