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/davinci/vpbe_display.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/media/platform/davinci/vpbe_display.c') diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c index b0eb3d899eb4..a96c9337ae58 100644 --- a/drivers/media/platform/davinci/vpbe_display.c +++ b/drivers/media/platform/davinci/vpbe_display.c @@ -647,7 +647,7 @@ static int vpbe_display_querycap(struct file *file, void *priv, dev_name(vpbe_dev->pdev)); snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s", dev_name(vpbe_dev->pdev)); - strlcpy(cap->card, vpbe_dev->cfg->module_name, sizeof(cap->card)); + strscpy(cap->card, vpbe_dev->cfg->module_name, sizeof(cap->card)); return 0; } -- cgit