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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2014-07-17 08:52:08 -0300
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2014-09-21 20:27:08 -0300
commitde8eae36057b50086278af1ec4d96fc9a2e35f0b (patch)
treea8bb6d6297606bdaa5b2f3e68e26ef88468d11d9 /drivers/media/media-device.c
parent62ea864f84fed6e04dd033d500d4c9183a83d590 (diff)
[media] media: Use strlcpy instead of custom code
Replace strncpy + manually setting the terminating '\0' with an strlcpy call. Reported-by: Joe Perches <joe@perches.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat (limited to 'drivers/media/media-device.c')
-rw-r--r--drivers/media/media-device.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/media/media-device.c b/drivers/media/media-device.c
index 73a432934bd8..7b39440192d6 100644
--- a/drivers/media/media-device.c
+++ b/drivers/media/media-device.c
@@ -103,10 +103,8 @@ static long media_device_enum_entities(struct media_device *mdev,
return -EINVAL;
u_ent.id = ent->id;
- if (ent->name) {
- strncpy(u_ent.name, ent->name, sizeof(u_ent.name));
- u_ent.name[sizeof(u_ent.name) - 1] = '\0';
- }
+ if (ent->name)
+ strlcpy(u_ent.name, ent->name, sizeof(u_ent.name));
u_ent.type = ent->type;
u_ent.revision = ent->revision;
u_ent.flags = ent->flags;

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