From 02aa2a37636c8fa4fb9322d91be46ff8225b7de0 Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Wed, 3 Jul 2013 15:04:56 -0700 Subject: drivers: avoid format string in dev_set_name Calling dev_set_name with a single paramter causes it to be handled as a format string. Many callers are passing potentially dynamic string content, so use "%s" in those cases to avoid any potential accidents, including wrappers like device_create*() and bdi_register(). Signed-off-by: Kees Cook Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/ide/ide-gd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/ide/ide-gd.c') diff --git a/drivers/ide/ide-gd.c b/drivers/ide/ide-gd.c index de86631e767d..838996a0039e 100644 --- a/drivers/ide/ide-gd.c +++ b/drivers/ide/ide-gd.c @@ -392,7 +392,7 @@ static int ide_gd_probe(ide_drive_t *drive) idkp->dev.parent = &drive->gendev; idkp->dev.release = ide_disk_release; - dev_set_name(&idkp->dev, dev_name(&drive->gendev)); + dev_set_name(&idkp->dev, "%s", dev_name(&drive->gendev)); if (device_register(&idkp->dev)) goto out_free_disk; -- cgit v1.2.1