diff options
| author | YC Hung <yc.hung@mediatek.com> | 2022-12-13 19:56:17 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-12 12:02:37 +0100 |
| commit | b48f8c9a81bea30892f793639a0884a2bd3e15da (patch) | |
| tree | ae9656d6af333e33e780240763b2392562080954 | |
| parent | ee887708e25ee2d3002e2894eca1b7c4be17f0eb (diff) | |
ASoC: SOF: mediatek: initialize panic_info to zero
[ Upstream commit 7bd220f2ba9014b78f0304178103393554b8c4fe ]
Coverity spotted that panic_info is not initialized to zero in
mtk_adsp_dump. Using uninitialized value panic_info.linenum when
calling snd_sof_get_status. Fix this coverity by initializing
panic_info struct as zero.
Signed-off-by: YC Hung <yc.hung@mediatek.com>
Reviewed-by: Curtis Malainey <cujomalainey@chromium.org>
Link: https://lore.kernel.org/r/20221213115617.25086-1-yc.hung@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | sound/soc/sof/mediatek/mtk-adsp-common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/sof/mediatek/mtk-adsp-common.c b/sound/soc/sof/mediatek/mtk-adsp-common.c index 1e0769c668a7b..de8dbe27cd0de 100644 --- a/sound/soc/sof/mediatek/mtk-adsp-common.c +++ b/sound/soc/sof/mediatek/mtk-adsp-common.c @@ -60,7 +60,7 @@ void mtk_adsp_dump(struct snd_sof_dev *sdev, u32 flags) { char *level = (flags & SOF_DBG_DUMP_OPTIONAL) ? KERN_DEBUG : KERN_ERR; struct sof_ipc_dsp_oops_xtensa xoops; - struct sof_ipc_panic_info panic_info; + struct sof_ipc_panic_info panic_info = {}; u32 stack[MTK_ADSP_STACK_DUMP_SIZE]; u32 status; |