Commit 03d2f44e authored by Pavel Roskin's avatar Pavel Roskin Committed by Takashi Iwai

ALSA: snd-usb: use list_for_each_safe for endpoint resources

snd_usb_endpoint_free() frees the structure that contains its argument.
Signed-off-by: default avatarPavel Roskin <proski@gnu.org>
Cc: stable@vger.kernel.org
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 015618b9
......@@ -553,7 +553,7 @@ static void snd_usb_audio_disconnect(struct usb_device *dev,
struct snd_usb_audio *chip)
{
struct snd_card *card;
struct list_head *p;
struct list_head *p, *n;
if (chip == (void *)-1L)
return;
......@@ -570,7 +570,7 @@ static void snd_usb_audio_disconnect(struct usb_device *dev,
snd_usb_stream_disconnect(p);
}
/* release the endpoint resources */
list_for_each(p, &chip->ep_list) {
list_for_each_safe(p, n, &chip->ep_list) {
snd_usb_endpoint_free(p);
}
/* release the midi resources */
......
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