[media] s5p-mfc: fix enum_fmt for s5p-mfc

As the s5p-mfc is a driver which use  multiplanar api, so the
vidioc_enum_fmt_vid serial of ioctl should only for
multiplanar, non-multiplanar shouldn't be implemented at all.
Signed-off-by: ayaka <ayaka@soulik.info>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

drivers/media/platform/s5p-mfc/s5p_mfc_dec.c

@@ -283,17 +283,13 @@ static int vidioc_querycap(struct file *file, void *priv,
 
 /* Enumerate format */
 static int vidioc_enum_fmt(struct file *file, struct v4l2_fmtdesc *f,
-							bool mplane, bool out)
+							bool out)
 {
 	struct s5p_mfc_dev *dev = video_drvdata(file);
 	struct s5p_mfc_fmt *fmt;
 	int i, j = 0;
 
 	for (i = 0; i < ARRAY_SIZE(formats); ++i) {
-		if (mplane && formats[i].num_planes == 1)
-			continue;
-		else if (!mplane && formats[i].num_planes > 1)
-			continue;
 		if (out && formats[i].type != MFC_FMT_DEC)
 			continue;
 		else if (!out && formats[i].type != MFC_FMT_RAW)
@@ -313,28 +309,16 @@ static int vidioc_enum_fmt(struct file *file, struct v4l2_fmtdesc *f,
 	return 0;
 }
 
-static int vidioc_enum_fmt_vid_cap(struct file *file, void *pirv,
-							struct v4l2_fmtdesc *f)
-{
-	return vidioc_enum_fmt(file, f, false, false);
-}
-
 static int vidioc_enum_fmt_vid_cap_mplane(struct file *file, void *pirv,
 							struct v4l2_fmtdesc *f)
 {
-	return vidioc_enum_fmt(file, f, true, false);
-}
-
-static int vidioc_enum_fmt_vid_out(struct file *file, void *priv,
-							struct v4l2_fmtdesc *f)
-{
-	return vidioc_enum_fmt(file, f, false, true);
+	return vidioc_enum_fmt(file, f, false);
 }
 
 static int vidioc_enum_fmt_vid_out_mplane(struct file *file, void *priv,
 							struct v4l2_fmtdesc *f)
 {
-	return vidioc_enum_fmt(file, f, true, true);
+	return vidioc_enum_fmt(file, f, true);
 }
 
 /* Get format */
@@ -881,9 +865,7 @@ static int vidioc_subscribe_event(struct v4l2_fh *fh,
 /* v4l2_ioctl_ops */
 static const struct v4l2_ioctl_ops s5p_mfc_dec_ioctl_ops = {
 	.vidioc_querycap = vidioc_querycap,
-	.vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid_cap,
 	.vidioc_enum_fmt_vid_cap_mplane = vidioc_enum_fmt_vid_cap_mplane,
-	.vidioc_enum_fmt_vid_out = vidioc_enum_fmt_vid_out,
 	.vidioc_enum_fmt_vid_out_mplane = vidioc_enum_fmt_vid_out_mplane,
 	.vidioc_g_fmt_vid_cap_mplane = vidioc_g_fmt,
 	.vidioc_g_fmt_vid_out_mplane = vidioc_g_fmt,

drivers/media/platform/s5p-mfc/s5p_mfc_enc.c

@@ -951,17 +951,13 @@ static int vidioc_querycap(struct file *file, void *priv,
 }
 
 static int vidioc_enum_fmt(struct file *file, struct v4l2_fmtdesc *f,
-							bool mplane, bool out)
+							bool out)
 {
 	struct s5p_mfc_dev *dev = video_drvdata(file);
 	struct s5p_mfc_fmt *fmt;
 	int i, j = 0;
 
 	for (i = 0; i < ARRAY_SIZE(formats); ++i) {
-		if (mplane && formats[i].num_planes == 1)
-			continue;
-		else if (!mplane && formats[i].num_planes > 1)
-			continue;
 		if (out && formats[i].type != MFC_FMT_RAW)
 			continue;
 		else if (!out && formats[i].type != MFC_FMT_ENC)
@@ -981,28 +977,16 @@ static int vidioc_enum_fmt(struct file *file, struct v4l2_fmtdesc *f,
 	return -EINVAL;
 }
 
-static int vidioc_enum_fmt_vid_cap(struct file *file, void *pirv,
-				   struct v4l2_fmtdesc *f)
-{
-	return vidioc_enum_fmt(file, f, false, false);
-}
-
 static int vidioc_enum_fmt_vid_cap_mplane(struct file *file, void *pirv,
 					  struct v4l2_fmtdesc *f)
 {
-	return vidioc_enum_fmt(file, f, true, false);
-}
-
-static int vidioc_enum_fmt_vid_out(struct file *file, void *prov,
-				   struct v4l2_fmtdesc *f)
-{
-	return vidioc_enum_fmt(file, f, false, true);
+	return vidioc_enum_fmt(file, f, false);
 }
 
 static int vidioc_enum_fmt_vid_out_mplane(struct file *file, void *prov,
 					  struct v4l2_fmtdesc *f)
 {
-	return vidioc_enum_fmt(file, f, true, true);
+	return vidioc_enum_fmt(file, f, true);
 }
 
 static int vidioc_g_fmt(struct file *file, void *priv, struct v4l2_format *f)
@@ -1733,9 +1717,7 @@ static int vidioc_subscribe_event(struct v4l2_fh *fh,
 
 static const struct v4l2_ioctl_ops s5p_mfc_enc_ioctl_ops = {
 	.vidioc_querycap = vidioc_querycap,
-	.vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid_cap,
 	.vidioc_enum_fmt_vid_cap_mplane = vidioc_enum_fmt_vid_cap_mplane,
-	.vidioc_enum_fmt_vid_out = vidioc_enum_fmt_vid_out,
 	.vidioc_enum_fmt_vid_out_mplane = vidioc_enum_fmt_vid_out_mplane,
 	.vidioc_g_fmt_vid_cap_mplane = vidioc_g_fmt,
 	.vidioc_g_fmt_vid_out_mplane = vidioc_g_fmt,