From: Maciej S. Szmigiero Date: Thu, 20 Oct 2022 20:46:23 +0000 (+0200) Subject: ALSA: hda/realtek: Use snd_ctl_rename() to rename a control X-Git-Tag: v6.6.17~5842^2~37 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b51c225376a684d02fb58b49cf0ce3d693b6f14b;p=platform%2Fkernel%2Flinux-rpi.git ALSA: hda/realtek: Use snd_ctl_rename() to rename a control With the recent addition of hashed controls lookup it's not enough to just update the control name field, the hash entries for the modified control have to be updated too. snd_ctl_rename() takes care of that, so use it instead of directly modifying the control name. Fixes: c27e1efb61c5 ("ALSA: control: Use xarray for faster lookups") Cc: stable@vger.kernel.org Signed-off-by: Maciej S. Szmigiero Link: https://lore.kernel.org/r/37496bd80f91f373268148f877fd735917d97287.1666296963.git.maciej.szmigiero@oracle.com Signed-off-by: Takashi Iwai --- diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 79acd2a..9945861 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -2142,7 +2142,7 @@ static void rename_ctl(struct hda_codec *codec, const char *oldname, kctl = snd_hda_find_mixer_ctl(codec, oldname); if (kctl) - strcpy(kctl->id.name, newname); + snd_ctl_rename(codec->card, kctl, newname); } static void alc1220_fixup_gb_dual_codecs(struct hda_codec *codec,