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| author |   Pankaj Bharadiya <pankaj.laxminarayan.bharadiya@intel.com> | 2019-03-22 18:00:09 +0530 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2019-03-25 12:20:15 +0000 |
| commit | cacea3a90e211f0c111975535508d446a4a928d2 (patch) | |
| tree | 6d9b85cb3306ef8345eb28a435a9887f5e2e9ec9 /sound/soc/intel/skylake | |
| parent | ASoC: intel: Fix crash at suspend/resume after failed codec registration (diff) | |
| download | linux-dev-cacea3a90e211f0c111975535508d446a4a928d2.tar.xz linux-dev-cacea3a90e211f0c111975535508d446a4a928d2.zip | |
ASoC: dapm: Fix NULL pointer dereference in snd_soc_dapm_free_kcontrol
w_text_param can be NULL and it is being dereferenced without checking.
Add the missing sanity check to prevent NULL pointer dereference.
Signed-off-by: Pankaj Bharadiya <pankaj.laxminarayan.bharadiya@intel.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/skylake')
0 files changed, 0 insertions, 0 deletions