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From: Steve Longerbeam <slongerbeam@gmail.com>
To: linux-media@vger.kernel.org
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	Rui Miguel Silva <rmfrfs@gmail.com>
Subject: [PATCH 09/10] media: imx: utils: Constify mbus argument to imx_media_mbus_fmt_to_pix_fmt
Date: Thu, 26 Mar 2020 12:05:43 -0700	[thread overview]
Message-ID: <20200326190544.16349-10-slongerbeam@gmail.com> (raw)
In-Reply-To: <20200326190544.16349-1-slongerbeam@gmail.com>

From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

The imx_media_mbus_fmt_to_pix_fmt() function doesn't need to modify its
mbus argument. Make it const.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 drivers/staging/media/imx/imx-media-utils.c | 2 +-
 drivers/staging/media/imx/imx-media.h       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/media/imx/imx-media-utils.c b/drivers/staging/media/imx/imx-media-utils.c
index ae7396c0b687..ef3702703936 100644
--- a/drivers/staging/media/imx/imx-media-utils.c
+++ b/drivers/staging/media/imx/imx-media-utils.c
@@ -502,7 +502,7 @@ void imx_media_try_colorimetry(struct v4l2_mbus_framefmt *tryfmt,
 EXPORT_SYMBOL_GPL(imx_media_try_colorimetry);
 
 int imx_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix,
-				  struct v4l2_mbus_framefmt *mbus,
+				  const struct v4l2_mbus_framefmt *mbus,
 				  const struct imx_media_pixfmt *cc)
 {
 	u32 width;
diff --git a/drivers/staging/media/imx/imx-media.h b/drivers/staging/media/imx/imx-media.h
index 67983a26e5ff..a4885e280b83 100644
--- a/drivers/staging/media/imx/imx-media.h
+++ b/drivers/staging/media/imx/imx-media.h
@@ -178,7 +178,7 @@ int imx_media_init_cfg(struct v4l2_subdev *sd,
 void imx_media_try_colorimetry(struct v4l2_mbus_framefmt *tryfmt,
 			       bool ic_route);
 int imx_media_mbus_fmt_to_pix_fmt(struct v4l2_pix_format *pix,
-				  struct v4l2_mbus_framefmt *mbus,
+				  const struct v4l2_mbus_framefmt *mbus,
 				  const struct imx_media_pixfmt *cc);
 int imx_media_mbus_fmt_to_ipu_image(struct ipu_image *image,
 				    struct v4l2_mbus_framefmt *mbus);
-- 
2.17.1


  parent reply	other threads:[~2020-03-26 19:06 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-26 19:05 [PATCH 00/10] media: imx: Miscellaneous format-related cleanups Steve Longerbeam
2020-03-26 19:05 ` [PATCH 01/10] media: imx: utils: fix and simplify pixel format enumeration Steve Longerbeam
2020-03-26 19:05 ` [PATCH 02/10] media: imx: utils: fix media bus " Steve Longerbeam
2020-03-26 19:05 ` [PATCH 03/10] media: imx: utils: Inline init_mbus_colorimetry() in its caller Steve Longerbeam
2020-03-26 19:05 ` [PATCH 04/10] media: imx: utils: Handle Bayer format lookup through a selection flag Steve Longerbeam
2020-03-26 19:05 ` [PATCH 05/10] media: imx: utils: Simplify IPU format lookup and enumeration Steve Longerbeam
2020-03-26 19:05 ` [PATCH 06/10] media: imx: utils: Make imx_media_pixfmt handle variable number of codes Steve Longerbeam
2020-03-26 19:05 ` [PATCH 07/10] media: imx: utils: Remove unneeded argument to (find|enum)_format() Steve Longerbeam
2020-03-26 19:05 ` [PATCH 08/10] media: imx: utils: Rename format lookup and enumeration functions Steve Longerbeam
2020-03-26 19:05 ` Steve Longerbeam [this message]
2020-03-26 19:05 ` [PATCH 10/10] media: imx: utils: Split find|enum_format into fourcc and mbus functions Steve Longerbeam

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