From: Cezary Rojewski cezary.rojewski@intel.com
stable inclusion from stable-v6.6.33 commit 7976b78631eecaddd83a189c03fe62d1cd33881b category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/IAD6H2
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ Upstream commit 9d2e26f31c7cc3fa495c423af9b4902ec0dc7be3 ]
The ASRC module configuration consists of several reserved fields. Zero them out when initializing the module to avoid sending invalid data.
Fixes: 274d79e51875 ("ASoC: Intel: avs: Configure modules according to their type") Signed-off-by: Cezary Rojewski cezary.rojewski@intel.com Link: https://msgid.link/r/20240405090929.1184068-6-cezary.rojewski@intel.com Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Wang Hai wanghai38@huawei.com --- sound/soc/intel/avs/path.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/sound/soc/intel/avs/path.c b/sound/soc/intel/avs/path.c index adbe23a47847..a4b9e209f223 100644 --- a/sound/soc/intel/avs/path.c +++ b/sound/soc/intel/avs/path.c @@ -368,6 +368,7 @@ static int avs_asrc_create(struct avs_dev *adev, struct avs_path_module *mod) struct avs_tplg_module *t = mod->template; struct avs_asrc_cfg cfg;
+ memset(&cfg, 0, sizeof(cfg)); cfg.base.cpc = t->cfg_base->cpc; cfg.base.ibs = t->cfg_base->ibs; cfg.base.obs = t->cfg_base->obs;