diff options
| author | Ricardo Ribalda <ribalda@chromium.org> | 2021-01-21 18:16:44 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-02-13 13:52:55 +0100 |
| commit | 8b6d5013cd707190619f341a8122f2d9cd8f9bfa (patch) | |
| tree | 93fc3f4e4049d02cda2d38b7d1429fe4bebd7849 /sound/soc/intel | |
| parent | db272cd2bc9e27d441f1366f75fc49cbdca63280 (diff) | |
ASoC: Intel: Skylake: Zero snd_ctl_elem_value
[ Upstream commit 1d8fe0648e118fd495a2cb393a34eb8d428e7808 ]
Clear struct snd_ctl_elem_value before calling ->put() to avoid any data
leak.
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20210121171644.131059-2-ribalda@chromium.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'sound/soc/intel')
| -rw-r--r-- | sound/soc/intel/skylake/skl-topology.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/intel/skylake/skl-topology.c b/sound/soc/intel/skylake/skl-topology.c index 2cb719893324..1940b17f27ef 100644 --- a/sound/soc/intel/skylake/skl-topology.c +++ b/sound/soc/intel/skylake/skl-topology.c @@ -3632,7 +3632,7 @@ static void skl_tplg_complete(struct snd_soc_component *component) sprintf(chan_text, "c%d", mach->mach_params.dmic_num); for (i = 0; i < se->items; i++) { - struct snd_ctl_elem_value val; + struct snd_ctl_elem_value val = {}; if (strstr(texts[i], chan_text)) { val.value.enumerated.item[0] = i; |