From: Takashi Iwai Date: Wed, 14 Jul 2021 08:48:36 +0000 (+0200) Subject: ALSA: usb-audio: Add missing proc text entry for BESPOKEN type X-Git-Tag: v5.4.136~37 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=46d62c3fe2ab5af62bde4e2342dfdae59268fbdc;p=thirdparty%2Fkernel%2Fstable.git ALSA: usb-audio: Add missing proc text entry for BESPOKEN type commit 64752a95b702817602d72f109ceaf5ec0780e283 upstream. Recently we've added a new usb_mixer element type, USB_MIXER_BESPOKEN, but it wasn't added in the table in snd_usb_mixer_dump_cval(). This is no big problem since each bespoken type should have its own dump method, but it still isn't disallowed to use the standard one, so we should cover it as well. Along with it, define the table with the explicit array initializer for avoiding other pitfalls. Fixes: 785b6f29a795 ("ALSA: usb-audio: scarlett2: Fix wrong resume call") Reported-by: Pavel Machek Cc: Link: https://lore.kernel.org/r/20210714084836.1977-1-tiwai@suse.de Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- diff --git a/sound/usb/mixer.c b/sound/usb/mixer.c index 22841ed2411e2..67eb1293fa155 100644 --- a/sound/usb/mixer.c +++ b/sound/usb/mixer.c @@ -3242,7 +3242,15 @@ static void snd_usb_mixer_dump_cval(struct snd_info_buffer *buffer, { struct usb_mixer_elem_info *cval = mixer_elem_list_to_info(list); static const char * const val_types[] = { - "BOOLEAN", "INV_BOOLEAN", "S8", "U8", "S16", "U16", "S32", "U32", + [USB_MIXER_BOOLEAN] = "BOOLEAN", + [USB_MIXER_INV_BOOLEAN] = "INV_BOOLEAN", + [USB_MIXER_S8] = "S8", + [USB_MIXER_U8] = "U8", + [USB_MIXER_S16] = "S16", + [USB_MIXER_U16] = "U16", + [USB_MIXER_S32] = "S32", + [USB_MIXER_U32] = "U32", + [USB_MIXER_BESPOKEN] = "BESPOKEN", }; snd_iprintf(buffer, " Info: id=%i, control=%i, cmask=0x%x, " "channels=%i, type=\"%s\"\n", cval->head.id,