Takashi Iwai 4d5f99ec00 ALSA: sparc: Fix invalid snd_free_pages() at error path
commit 9a20332ab373b1f8f947e0a9c923652b32dab031 upstream.

Some spurious calls of snd_free_pages() have been overlooked and
remain in the error paths of sparc cs4231 driver code.  Since
runtime->dma_area is managed by the PCM core helper, we shouldn't
release manually.

Drop the superfluous calls.

Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Cc: <stable@vger.kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-12-13 09:21:27 +01:00
..
2015-08-31 16:25:22 +02:00