Commit 26012615 authored Aug 02, 2024 by Abhishek Tamboli Committed by Greg Kroah-Hartman Aug 07, 2024

usb: gadget: u_audio: Use C99 syntax for array initializers



Convert array initializers to C99 syntax by adding the '=' after
each designated initializer.

Fix the following smatch warnings:

drivers/usb/gadget/function/u_audio.c:1117:20:
warning: obsolete array initializer, use C99 syntax
drivers/usb/gadget/function/u_audio.c:1124:28:
warning: obsolete array initializer, use C99 syntax
drivers/usb/gadget/function/u_audio.c:1131:19:
warning: obsolete array initializer, use C99 syntax
drivers/usb/gadget/function/u_audio.c:1138:27:
warning: obsolete array initializer, use C99 syntax
drivers/usb/gadget/function/u_audio.c:1145:25:
warning: obsolete array initializer, use C99 syntax

Also, fix two checkpatch.pl warnings:

WARNING: please, no spaces at the start of a line
+  [UAC_FBACK_CTRL] = {$

WARNING: please, no spaces at the start of a line
+  [UAC_MUTE_CTRL] = {$

Signed-off-by: Abhishek Tamboli <abhishektamboli9@gmail.com>
Reviewed-by: Ricardo B. Marliere <ricardo@marliere.net>
Link: https://lore.kernel.org/r/20240801190209.500373-1-abhishektamboli9@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 08d6fd69

drivers/usb/gadget/function/u_audio.c

+5 −5

Original line number	Diff line number	Diff line
		@@ -1114,35 +1114,35 @@ static int u_audio_rate_get(struct snd_kcontrol *kcontrol,
		}

		static struct snd_kcontrol_new u_audio_controls[] = {
		[UAC_FBACK_CTRL] {
		[UAC_FBACK_CTRL] = {
		.iface = SNDRV_CTL_ELEM_IFACE_PCM,
		.name = "Capture Pitch 1000000",
		.info = u_audio_pitch_info,
		.get = u_audio_pitch_get,
		.put = u_audio_pitch_put,
		},
		[UAC_P_PITCH_CTRL] {
		[UAC_P_PITCH_CTRL] = {
		.iface = SNDRV_CTL_ELEM_IFACE_PCM,
		.name = "Playback Pitch 1000000",
		.info = u_audio_pitch_info,
		.get = u_audio_pitch_get,
		.put = u_audio_pitch_put,
		},
		[UAC_MUTE_CTRL] {
		[UAC_MUTE_CTRL] = {
		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
		.name = "", /* will be filled later */
		.info = u_audio_mute_info,
		.get = u_audio_mute_get,
		.put = u_audio_mute_put,
		},
		[UAC_VOLUME_CTRL] {
		[UAC_VOLUME_CTRL] = {
		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
		.name = "", /* will be filled later */
		.info = u_audio_volume_info,
		.get = u_audio_volume_get,
		.put = u_audio_volume_put,
		},
		[UAC_RATE_CTRL] {
		[UAC_RATE_CTRL] = {
		.iface = SNDRV_CTL_ELEM_IFACE_PCM,
		.name = "", /* will be filled later */
		.access = SNDRV_CTL_ELEM_ACCESS_READ \| SNDRV_CTL_ELEM_ACCESS_VOLATILE,