linux-kernel - [PATCH v3 5/6] venus: vdec: Use helper to get profile and level

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Date:   Tue,  8 Sep 2020 15:32:20 +0300
From:   Stanimir Varbanov <stanimir.varbanov@...aro.org>
To:     linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-media@...r.kernel.org
Cc:     Paul Kocialkowski <paul.kocialkowski@...tlin.com>,
        Philipp Zabel <p.zabel@...gutronix.de>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Neil Armstrong <narmstrong@...libre.com>,
        nicolas.dufresne@...labora.com,
        Stanimir Varbanov <stanimir.varbanov@...aro.org>
Subject: [PATCH v3 5/6] venus: vdec: Use helper to get profile and level

Currently the returned profile and level is not aligned with
v4l2 ctrl id. Correct that by use the helpers which translate
the v4l2 <-> hfi mapping internally.

Signed-off-by: Stanimir Varbanov <stanimir.varbanov@...aro.org>
---
 drivers/media/platform/qcom/venus/vdec_ctrls.c | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/drivers/media/platform/qcom/venus/vdec_ctrls.c b/drivers/media/platform/qcom/venus/vdec_ctrls.c
index f3f41c1baa6e..974110b75b93 100644
--- a/drivers/media/platform/qcom/venus/vdec_ctrls.c
+++ b/drivers/media/platform/qcom/venus/vdec_ctrls.c
@@ -42,9 +42,8 @@ static int vdec_op_g_volatile_ctrl(struct v4l2_ctrl *ctrl)
 	struct venus_inst *inst = ctrl_to_inst(ctrl);
 	struct vdec_controls *ctr = &inst->controls.dec;
 	struct hfi_buffer_requirements bufreq;
-	union hfi_get_property hprop;
 	enum hfi_version ver = inst->core->res->hfi_version;
-	u32 ptype = HFI_PROPERTY_PARAM_PROFILE_LEVEL_CURRENT;
+	u32 profile, level;
 	int ret;
 
 	switch (ctrl->id) {
@@ -52,17 +51,17 @@ static int vdec_op_g_volatile_ctrl(struct v4l2_ctrl *ctrl)
 	case V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE:
 	case V4L2_CID_MPEG_VIDEO_VP8_PROFILE:
 	case V4L2_CID_MPEG_VIDEO_VP9_PROFILE:
-		ret = hfi_session_get_property(inst, ptype, &hprop);
+		ret = venus_helper_get_profile_level(inst, &profile, &level);
 		if (!ret)
-			ctr->profile = hprop.profile_level.profile;
+			ctr->profile = profile;
 		ctrl->val = ctr->profile;
 		break;
 	case V4L2_CID_MPEG_VIDEO_H264_LEVEL:
 	case V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL:
 	case V4L2_CID_MPEG_VIDEO_VP9_LEVEL:
-		ret = hfi_session_get_property(inst, ptype, &hprop);
+		ret = venus_helper_get_profile_level(inst, &profile, &level);
 		if (!ret)
-			ctr->level = hprop.profile_level.level;
+			ctr->level = level;
 		ctrl->val = ctr->level;
 		break;
 	case V4L2_CID_MPEG_VIDEO_DECODER_MPEG4_DEBLOCK_FILTER:
-- 
2.17.1