From c0decac19da3906d9b66291e57b7759489e1170f Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Mon, 10 Sep 2018 08:19:14 -0400 Subject: 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 Reviewed-by: Kees Cook Acked-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/platform/vimc/vimc-common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media/platform/vimc/vimc-common.c') diff --git a/drivers/media/platform/vimc/vimc-common.c b/drivers/media/platform/vimc/vimc-common.c index 617415c224fe..dee1b9dfc4f6 100644 --- a/drivers/media/platform/vimc/vimc-common.c +++ b/drivers/media/platform/vimc/vimc-common.c @@ -430,7 +430,7 @@ int vimc_ent_sd_register(struct vimc_ent_device *ved, sd->entity.function = function; sd->entity.ops = &vimc_ent_sd_mops; sd->owner = THIS_MODULE; - strlcpy(sd->name, name, sizeof(sd->name)); + strscpy(sd->name, name, sizeof(sd->name)); v4l2_set_subdevdata(sd, ved); /* Expose this subdev to user space */ -- cgit