From 9b6e5172e363b0c35a6be4d3197f3bcdc789292e Mon Sep 17 00:00:00 2001 From: Martin Kepplinger Date: Thu, 31 Jul 2014 16:31:16 +0200 Subject: [PATCH] mtd: use NULL instead of 0 for an address Use NULL instead of 0 when returning an address. This fixes a sparse warning. Signed-off-by: Martin Kepplinger Signed-off-by: Brian Norris --- drivers/mtd/maps/pcmciamtd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mtd/maps/pcmciamtd.c b/drivers/mtd/maps/pcmciamtd.c index a3cfad392ed6..af747af5eee9 100644 --- a/drivers/mtd/maps/pcmciamtd.c +++ b/drivers/mtd/maps/pcmciamtd.c @@ -89,7 +89,7 @@ static caddr_t remap_window(struct map_info *map, unsigned long to) if (!pcmcia_dev_present(dev->p_dev)) { pr_debug("device removed\n"); - return 0; + return NULL; } offset = to & ~(dev->win_size-1); -- 2.34.1