[PATCH v2 08/15] mtd: maps: physmap: Return -ENOMEM directly when info allocation fails

[Boris Brezillon <boris.brezillon@xxxxxxxxxxx>]

There's no point going to the err_out path since no resources have
been allocated yet, just return -ENOMEM directly.

Signed-off-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxx>
Reviewed-by: Ricardo Ribalda Delgado <ricardo.ribalda@xxxxxxxxx>
---
Changes in v2:
- Add Ricardo's R-b
---
 drivers/mtd/maps/physmap.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/mtd/maps/physmap.c b/drivers/mtd/maps/physmap.c
index 9b34223c4635..7d30f3524d35 100644
--- a/drivers/mtd/maps/physmap.c
+++ b/drivers/mtd/maps/physmap.c
@@ -110,10 +110,8 @@ static int physmap_flash_probe(struct platform_device *dev)
 
 	info = devm_kzalloc(&dev->dev, sizeof(struct physmap_flash_info),
 			    GFP_KERNEL);
-	if (info == NULL) {
-		err = -ENOMEM;
-		goto err_out;
-	}
+	if (!info)
+		return -ENOMEM;
 
 	while (platform_get_resource(dev, IORESOURCE_MEM, info->nmaps))
 		info->nmaps++;
-- 
2.14.1


______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/