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| author | Martin Kepplinger | 2014-07-31 16:31:16 +0200 |
|---|---|---|
| committer | Brian Norris | 2014-08-19 20:53:05 +0200 |
| commit | 9b6e5172e363b0c35a6be4d3197f3bcdc789292e (patch) | |
| tree | cde4f98306b63b701a35514c5835293a2dab384c /drivers/mtd | |
| parent | mtd: ndfc: silence an array underflow static checker warning (diff) | |
| download | kernel-qcow2-linux-9b6e5172e363b0c35a6be4d3197f3bcdc789292e.tar.gz kernel-qcow2-linux-9b6e5172e363b0c35a6be4d3197f3bcdc789292e.tar.xz kernel-qcow2-linux-9b6e5172e363b0c35a6be4d3197f3bcdc789292e.zip | |
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 <martink@posteo.de>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/maps/pcmciamtd.c | 2 |
1 files changed, 1 insertions, 1 deletions
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); |