linux-kernel - [PATCH v4 07/11] media: rkvdec: Move rkvdec_reset_decoded

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Message-ID: <20231105165521.3592037-8-jonas@kwiboo.se>
Date:   Sun,  5 Nov 2023 16:55:06 +0000
From:   Jonas Karlman <jonas@...boo.se>
To:     Ezequiel Garcia <ezequiel@...guardiasur.com.ar>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Hans Verkuil <hverkuil-cisco@...all.nl>,
        "Greg Kroah-Hartman" <gregkh@...uxfoundation.org>
Cc:     Alex Bee <knaerzche@...il.com>,
        Nicolas Dufresne <nicolas.dufresne@...labora.com>,
        Benjamin Gaignard <benjamin.gaignard@...labora.com>,
        Sebastian Fricke <sebastian.fricke@...labora.com>,
        Christopher Obbard <chris.obbard@...labora.com>,
        linux-media@...r.kernel.org, linux-rockchip@...ts.infradead.org,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Jonas Karlman <jonas@...boo.se>
Subject: [PATCH v4 07/11] media: rkvdec: Move rkvdec_reset_decoded_fmt helper

Move rkvdec_reset_decoded_fmt() and the called rkvdec_reset_fmt() helper
functions in preparation for adding a new caller in an upcoming patch.

Signed-off-by: Jonas Karlman <jonas@...boo.se>
---
v4:
- No change

v3:
- New patch

 drivers/staging/media/rkvdec/rkvdec.c | 46 +++++++++++++--------------
 1 file changed, 23 insertions(+), 23 deletions(-)

diff --git a/drivers/staging/media/rkvdec/rkvdec.c b/drivers/staging/media/rkvdec/rkvdec.c
index 0570c790ad08..7a79840470e1 100644
--- a/drivers/staging/media/rkvdec/rkvdec.c
+++ b/drivers/staging/media/rkvdec/rkvdec.c
@@ -37,6 +37,29 @@ static void rkvdec_fill_decoded_pixfmt(struct rkvdec_ctx *ctx,
 		DIV_ROUND_UP(pix_mp->height, 16);
 }
 
+static void rkvdec_reset_fmt(struct rkvdec_ctx *ctx, struct v4l2_format *f,
+			     u32 fourcc)
+{
+	memset(f, 0, sizeof(*f));
+	f->fmt.pix_mp.pixelformat = fourcc;
+	f->fmt.pix_mp.field = V4L2_FIELD_NONE;
+	f->fmt.pix_mp.colorspace = V4L2_COLORSPACE_REC709;
+	f->fmt.pix_mp.ycbcr_enc = V4L2_YCBCR_ENC_DEFAULT;
+	f->fmt.pix_mp.quantization = V4L2_QUANTIZATION_DEFAULT;
+	f->fmt.pix_mp.xfer_func = V4L2_XFER_FUNC_DEFAULT;
+}
+
+static void rkvdec_reset_decoded_fmt(struct rkvdec_ctx *ctx)
+{
+	struct v4l2_format *f = &ctx->decoded_fmt;
+
+	rkvdec_reset_fmt(ctx, f, ctx->coded_fmt_desc->decoded_fmts[0]);
+	f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE;
+	f->fmt.pix_mp.width = ctx->coded_fmt.fmt.pix_mp.width;
+	f->fmt.pix_mp.height = ctx->coded_fmt.fmt.pix_mp.height;
+	rkvdec_fill_decoded_pixfmt(ctx, &f->fmt.pix_mp);
+}
+
 static int rkvdec_try_ctrl(struct v4l2_ctrl *ctrl)
 {
 	struct rkvdec_ctx *ctx = container_of(ctrl->handler, struct rkvdec_ctx, ctrl_hdl);
@@ -169,18 +192,6 @@ rkvdec_find_coded_fmt_desc(u32 fourcc)
 	return NULL;
 }
 
-static void rkvdec_reset_fmt(struct rkvdec_ctx *ctx, struct v4l2_format *f,
-			     u32 fourcc)
-{
-	memset(f, 0, sizeof(*f));
-	f->fmt.pix_mp.pixelformat = fourcc;
-	f->fmt.pix_mp.field = V4L2_FIELD_NONE;
-	f->fmt.pix_mp.colorspace = V4L2_COLORSPACE_REC709;
-	f->fmt.pix_mp.ycbcr_enc = V4L2_YCBCR_ENC_DEFAULT;
-	f->fmt.pix_mp.quantization = V4L2_QUANTIZATION_DEFAULT;
-	f->fmt.pix_mp.xfer_func = V4L2_XFER_FUNC_DEFAULT;
-}
-
 static void rkvdec_reset_coded_fmt(struct rkvdec_ctx *ctx)
 {
 	struct v4l2_format *f = &ctx->coded_fmt;
@@ -196,17 +207,6 @@ static void rkvdec_reset_coded_fmt(struct rkvdec_ctx *ctx)
 		ctx->coded_fmt_desc->ops->adjust_fmt(ctx, f);
 }
 
-static void rkvdec_reset_decoded_fmt(struct rkvdec_ctx *ctx)
-{
-	struct v4l2_format *f = &ctx->decoded_fmt;
-
-	rkvdec_reset_fmt(ctx, f, ctx->coded_fmt_desc->decoded_fmts[0]);
-	f->type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE;
-	f->fmt.pix_mp.width = ctx->coded_fmt.fmt.pix_mp.width;
-	f->fmt.pix_mp.height = ctx->coded_fmt.fmt.pix_mp.height;
-	rkvdec_fill_decoded_pixfmt(ctx, &f->fmt.pix_mp);
-}
-
 static int rkvdec_enum_framesizes(struct file *file, void *priv,
 				  struct v4l2_frmsizeenum *fsize)
 {
-- 
2.42.0