lkml.org 
[lkml]   [2017]   [Dec]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 4/9] media: staging/imx: remove devname string from imx_media_subdev
Date
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 09d2deb..ab0617d6 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 08e34f9..c6cea27 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
\
 
 \ /
  Last update: 2017-12-15 02:06    [W:2.243 / U:0.028 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site