media: venus: handle peak bitrate set property

Max bitrate property is not supported for venus version 4xx.
Return unsupported from packetization layer. Handle it in
hfi_venus layer to exit gracefully to venc layer.
Signed-off-by: Malathi Gottam <mgottam@codeaurora.org>
Tested-by: Alexandre Courbot <acourbot@chromium.org>
Acked-by: Stanimir Varbanov <stanimir.varbanov@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

drivers/media/platform/qcom/venus/hfi_cmds.c

@@ -1215,7 +1215,7 @@ pkt_session_set_property_4xx(struct hfi_session_set_property_pkt *pkt,
 	}
 	case HFI_PROPERTY_CONFIG_VENC_MAX_BITRATE:
 		/* not implemented on Venus 4xx */
-		break;
+		return -ENOTSUPP;
 	default:
 		return pkt_session_set_property_3xx(pkt, cookie, ptype, pdata);
 	}

drivers/media/platform/qcom/venus/hfi_venus.c

@@ -1350,6 +1350,8 @@ static int venus_session_set_property(struct venus_inst *inst, u32 ptype,
 	pkt = (struct hfi_session_set_property_pkt *)packet;
 
 	ret = pkt_session_set_property(pkt, inst, ptype, pdata);
+	if (ret == -ENOTSUPP)
+		return 0;
 	if (ret)
 		return ret;