diff options
| author | Pavel Roskin <proski@gnu.org> | 2012-08-30 17:11:17 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-14 09:59:39 -0700 |
| commit | cf43b1131768b8e9bf1466e569d6a16864c3ccf0 (patch) | |
| tree | 73a05b8c083121db38f66065bfa45069286c7bd3 | |
| parent | 943a54f28e20d7938ecef3545299745ef7cbb9a6 (diff) | |
ALSA: snd-usb: use list_for_each_safe for endpoint resources
commit 03d2f44e967b3c2cf79a6dfb904c8880616c7f83 upstream.
snd_usb_endpoint_free() frees the structure that contains its argument.
Signed-off-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | sound/usb/card.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/usb/card.c b/sound/usb/card.c index d5b5c3388e28..4a469f0cb6d4 100644 --- a/sound/usb/card.c +++ b/sound/usb/card.c @@ -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 */ |