Commit 2a6eca16 authored Oct 26, 2020 by Arnd Bergmann Committed by Takashi Iwai Oct 26, 2020

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: 1da177e4 ("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>

parent f7b6603c

include/sound/control.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -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 */

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