diff options
| -rw-r--r-- | drivers/media/platform/mediatek/vcodec/decoder/vdec_vpu_if.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/media/platform/mediatek/vcodec/decoder/vdec_vpu_if.c b/drivers/media/platform/mediatek/vcodec/decoder/vdec_vpu_if.c index da6be556727b..145958206e38 100644 --- a/drivers/media/platform/mediatek/vcodec/decoder/vdec_vpu_if.c +++ b/drivers/media/platform/mediatek/vcodec/decoder/vdec_vpu_if.c @@ -233,6 +233,12 @@ int vpu_dec_init(struct vdec_vpu_inst *vpu) mtk_vdec_debug(vpu->ctx, "vdec_inst=%p", vpu); err = vcodec_vpu_send_msg(vpu, (void *)&msg, sizeof(msg)); + + if (IS_ERR_OR_NULL(vpu->vsi)) { + mtk_vdec_err(vpu->ctx, "invalid vdec vsi, status=%d", err); + return -EINVAL; + } + mtk_vdec_debug(vpu->ctx, "- ret=%d", err); return err; } |