Revision ee18e599251ed06bf0c8ade7c434a0de311342ca authored by Michel Dänzer on 11 June 2015, 09:38:38 UTC, committed by Alex Deucher on 11 June 2015, 14:27:54 UTC
Some error paths didn't unreserve the BO. This resulted in a deadlock down the road on the next attempt to reserve the (still reserved) BO. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=90873 Cc: stable@vger.kernel.org Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Michel Dänzer <michel.daenzer@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
1 parent ebb9bf1
last.c
/*
* Advanced Linux Sound Architecture
* Copyright (c) by Jaroslav Kysela <perex@perex.cz>
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include <linux/init.h>
#include <sound/core.h>
static int __init alsa_sound_last_init(void)
{
int idx, ok = 0;
printk(KERN_INFO "ALSA device list:\n");
for (idx = 0; idx < SNDRV_CARDS; idx++)
if (snd_cards[idx] != NULL) {
printk(KERN_INFO " #%i: %s\n", idx, snd_cards[idx]->longname);
ok++;
}
if (ok == 0)
printk(KERN_INFO " No soundcards found.\n");
return 0;
}
late_initcall_sync(alsa_sound_last_init);
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