diff options
| author | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-09-10 08:19:14 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-09-11 13:32:17 -0400 |
| commit | c0decac19da3906d9b66291e57b7759489e1170f (patch) | |
| tree | 0eeb1f7d2c5464e0c87e0c788fd8fb581662c621 /drivers/staging/media/imx/imx-media-dev.c | |
| parent | b730c40813a95ebc35757790a990794f55e2b61c (diff) | |
media: use strscpy() instead of strlcpy()
The implementation of strscpy() is more robust and safer.
That's now the recommended way to copy NUL terminated strings.
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/staging/media/imx/imx-media-dev.c')
| -rw-r--r-- | drivers/staging/media/imx/imx-media-dev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/media/imx/imx-media-dev.c b/drivers/staging/media/imx/imx-media-dev.c index b0be80f05767..1931d1b038dc 100644 --- a/drivers/staging/media/imx/imx-media-dev.c +++ b/drivers/staging/media/imx/imx-media-dev.c @@ -498,14 +498,14 @@ static int imx_media_probe(struct platform_device *pdev) dev_set_drvdata(dev, imxmd); - strlcpy(imxmd->md.model, "imx-media", sizeof(imxmd->md.model)); + strscpy(imxmd->md.model, "imx-media", sizeof(imxmd->md.model)); imxmd->md.ops = &imx_media_md_ops; imxmd->md.dev = dev; mutex_init(&imxmd->mutex); imxmd->v4l2_dev.mdev = &imxmd->md; - strlcpy(imxmd->v4l2_dev.name, "imx-media", + strscpy(imxmd->v4l2_dev.name, "imx-media", sizeof(imxmd->v4l2_dev.name)); media_device_init(&imxmd->md); |