diff options
| author | Takashi Iwai <tiwai@suse.de> | 2016-03-29 18:48:07 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-25 14:22:16 +0100 |
| commit | d126c47656da7ca0c7921eea931e871642c90fb7 (patch) | |
| tree | 076ec992e41c4894f3324c34672c6de342b1b205 | |
| parent | 3b67b56ea7703b6c5253c42d036e2aaae7aede73 (diff) | |
ALSA: hda - Fix yet another i915 pointer leftover in error path
commit 97cc2ed27e5a168cf423f67c3bc7c6cc41d12f82 upstream.
The hdac_acomp object in hdac_i915.c is left as assigned even after
binding with i915 actually fails, and this leads to the WARN_ON() at
the next load of the module.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=94736
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Cc: Kouta Okamoto <kouta.okamoto@toshiba.co.jp>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | sound/hda/hdac_i915.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/hda/hdac_i915.c b/sound/hda/hdac_i915.c index a90322a71f86..cce9ae5ec93b 100644 --- a/sound/hda/hdac_i915.c +++ b/sound/hda/hdac_i915.c @@ -240,6 +240,7 @@ out_master_del: out_err: kfree(acomp); bus->audio_component = NULL; + hdac_acomp = NULL; dev_info(dev, "failed to add i915 component master (%d)\n", ret); return ret; |