diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2017-04-27 19:02:21 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2017-05-03 16:19:07 +0300 |
| commit | 8d5c30308d7c5a17db96fa5452c0232f633377c2 (patch) | |
| tree | c4abcbd258fe586acc4ff7fd8a1566afbd29af36 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 183c00350ccda86781f6695840e6c5f5b22efbd1 (diff) | |
ALSA: x86: Clear the pdata.notify_lpe_audio pointer before teardown
Clear the notify function pointer in the platform data before we tear
down the driver. Otherwise i915 would end up calling a stale function
pointer and possibly explode.
Cc: stable@vger.kernel.org
Cc: Takashi Iwai <tiwai@suse.de>
Cc: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20170427160231.13337-3-ville.syrjala@linux.intel.com
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions