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media: mtk-vcodec: fix error return code in vdec_vp9_decode()

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[ Upstream commit 4397efebf0 ]

Fix to return a negative error code from the error handling
case instead of 0, as done elsewhere in this function.

Fixes: dea42fb79f ("media: mtk-vcodec: reset segment data then trig decoder")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zhang Changzhong <zhangchangzhong@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Zhang Changzhong
2020-12-04 09:29:34 +01:00
committed by Greg Kroah-Hartman
parent 40d53d436a
commit 27a82f52a5
1 changed files with 2 additions and 1 deletions
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3
drivers/media/platform/mtk-vcodec/vdec/vdec_vp9_if.c
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@@ -890,7 +890,8 @@ static int vdec_vp9_decode(void *h_vdec, struct mtk_vcodec_mem *bs,
memset(inst->seg_id_buf.va, 0, inst->seg_id_buf.size);
if (vsi->show_frame & BIT(2)) {
if (vpu_dec_start(&inst->vpu, NULL, 0)) {
ret = vpu_dec_start(&inst->vpu, NULL, 0);
if (ret) {
mtk_vcodec_err(inst, "vpu trig decoder failed");
goto DECODE_ERROR;
}