ALSA: usb: midi: use snd_kcontrol_chip()

morimoto · tiwai · commit 27c464a88610 · 2025-05-08T11:53:34.000+02:00
We can use snd_kcontrol_chip(). Let's use it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/87o6w5aud5.wl-kuninori.morimoto.gx@renesas.com
diff --git a/sound/usb/midi.c b/sound/usb/midi.c
@@ -2080,7 +2080,7 @@ static int roland_load_get(struct snd_kcontrol *kcontrol,
 static int roland_load_put(struct snd_kcontrol *kcontrol,
 			   struct snd_ctl_elem_value *value)
 {
-	struct snd_usb_midi *umidi = kcontrol->private_data;
+	struct snd_usb_midi *umidi = snd_kcontrol_chip(kcontrol);
 	int changed;
 
 	if (value->value.enumerated.item[0] > 1)

Original file line number	Diff line number	Diff line change
`@@ -2080,7 +2080,7 @@ static int roland_load_get(struct snd_kcontrol *kcontrol,`
`2080`	`2080`	`static int roland_load_put(struct snd_kcontrol *kcontrol,`
`2081`	`2081`	`struct snd_ctl_elem_value *value)`
`2082`	`2082`	`{`
`2083`		`- struct snd_usb_midi *umidi = kcontrol->private_data;`
	`2083`	`+ struct snd_usb_midi *umidi = snd_kcontrol_chip(kcontrol);`
`2084`	`2084`	`int changed;`
`2085`	`2085`
`2086`	`2086`	`if (value->value.enumerated.item[0] > 1)`