From: Steve Longerbeam <slongerbeam@gmail.com>
To: Philipp Zabel <p.zabel@pengutronix.de>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-media@vger.kernel.org, devel@driverdev.osuosl.org,
linux-kernel@vger.kernel.org,
Russell King <rmk+kernel@armlinux.org.uk>,
Steve Longerbeam <steve_longerbeam@mentor.com>
Subject: [PATCH 4/9] media: staging/imx: remove devname string from imx_media_subdev
Date: Sat, 28 Oct 2017 13:36:44 -0700 [thread overview]
Message-ID: <1509223009-6392-5-git-send-email-steve_longerbeam@mentor.com> (raw)
In-Reply-To: <1509223009-6392-1-git-send-email-steve_longerbeam@mentor.com>
A separate string for the device name, for DEVNAME async match, was
never needed. Just assign the asd device name to the passed platform
device name pointer in imx_media_add_async_subdev().
Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com>
---
drivers/staging/media/imx/imx-media-dev.c | 3 +--
drivers/staging/media/imx/imx-media.h | 2 --
2 files changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/staging/media/imx/imx-media-dev.c b/drivers/staging/media/imx/imx-media-dev.c
index f63808f..b948ce8 100644
--- a/drivers/staging/media/imx/imx-media-dev.c
+++ b/drivers/staging/media/imx/imx-media-dev.c
@@ -112,8 +112,7 @@ imx_media_add_async_subdev(struct imx_media_dev *imxmd,
asd->match.fwnode.fwnode = of_fwnode_handle(np);
} else {
asd->match_type = V4L2_ASYNC_MATCH_DEVNAME;
- strncpy(imxsd->devname, devname, sizeof(imxsd->devname));
- asd->match.device_name.name = imxsd->devname;
+ asd->match.device_name.name = devname;
imxsd->pdev = pdev;
}
diff --git a/drivers/staging/media/imx/imx-media.h b/drivers/staging/media/imx/imx-media.h
index 925b46b..299d4df 100644
--- a/drivers/staging/media/imx/imx-media.h
+++ b/drivers/staging/media/imx/imx-media.h
@@ -128,8 +128,6 @@ struct imx_media_subdev {
/* the platform device if this is an IPU-internal subdev */
struct platform_device *pdev;
- /* the devname is needed for async devname match */
- char devname[32];
};
struct imx_media_dev {
--
2.7.4
next prev parent reply other threads:[~2017-10-28 20:42 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-28 20:36 [PATCH 0/9] media: imx: Add better OF graph support Steve Longerbeam
2017-10-28 20:36 ` [PATCH 1/9] media: staging/imx: get CSI bus type from nearest upstream entity Steve Longerbeam
2017-10-28 20:36 ` [PATCH 2/9] media: staging/imx: remove static media link arrays Steve Longerbeam
2017-10-28 20:36 ` [PATCH 3/9] media: staging/imx: of: allow for recursing downstream Steve Longerbeam
2017-10-28 20:36 ` Steve Longerbeam [this message]
2017-10-28 20:36 ` [PATCH 5/9] media: staging/imx: pass fwnode handle to find/add async subdev Steve Longerbeam
2017-10-28 20:36 ` [PATCH 6/9] media: staging/imx: remove static subdev arrays Steve Longerbeam
2017-10-28 20:36 ` [PATCH 7/9] media: staging/imx: convert static vdev lists to list_head Steve Longerbeam
2017-10-28 20:36 ` [PATCH 8/9] media: staging/imx: reorder function prototypes Steve Longerbeam
2017-10-28 20:36 ` [PATCH 9/9] media: staging/imx: update TODO Steve Longerbeam
2017-12-04 13:44 ` [PATCH 0/9] media: imx: Add better OF graph support Hans Verkuil
2017-12-07 23:23 ` Steve Longerbeam
2017-12-08 1:05 ` Steve Longerbeam
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