diff options
| author | Mauro Carvalho Chehab | 2018-09-10 14:19:14 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2018-09-11 19:32:17 +0200 |
| commit | c0decac19da3906d9b66291e57b7759489e1170f (patch) | |
| tree | 0eeb1f7d2c5464e0c87e0c788fd8fb581662c621 /drivers/media/v4l2-core/v4l2-flash-led-class.c | |
| parent | media: MAINTAINERS: add entry for i.MX PXP media mem2mem driver (diff) | |
| download | kernel-qcow2-linux-c0decac19da3906d9b66291e57b7759489e1170f.tar.gz kernel-qcow2-linux-c0decac19da3906d9b66291e57b7759489e1170f.tar.xz kernel-qcow2-linux-c0decac19da3906d9b66291e57b7759489e1170f.zip | |
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/media/v4l2-core/v4l2-flash-led-class.c')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-flash-led-class.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/v4l2-core/v4l2-flash-led-class.c b/drivers/media/v4l2-core/v4l2-flash-led-class.c index 215b4804ada2..1697932af5ea 100644 --- a/drivers/media/v4l2-core/v4l2-flash-led-class.c +++ b/drivers/media/v4l2-core/v4l2-flash-led-class.c @@ -640,7 +640,7 @@ static struct v4l2_flash *__v4l2_flash_init( v4l2_subdev_init(sd, &v4l2_flash_subdev_ops); sd->internal_ops = &v4l2_flash_subdev_internal_ops; sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE; - strlcpy(sd->name, config->dev_name, sizeof(sd->name)); + strscpy(sd->name, config->dev_name, sizeof(sd->name)); ret = media_entity_pads_init(&sd->entity, 0, NULL); if (ret < 0) |