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ALSA: hda - Fix yet another i915 pointer leftover in error path 

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>
steinar/wifi_calib_4_9_kernel
Takashi Iwai 2016-03-29 18:48:07 +02:00
parent faafd03d23
commit 97cc2ed27e
1 changed files with 1 additions and 0 deletions
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sound/hda/hdac_i915.c
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@ -339,6 +339,7 @@ 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;