Fix below warnings reported by coccicheck:
./drivers/block/zram/zram_drv.c:534:2-8: WARNING: NULL check before some
freeing functions is not needed.
Reported-by: Abaci Robot <ab...@linux.alibaba.com>
Suggested-by: Yang Li <o...@linux.alibaba.com>
Signed-off-by: Abaci Team <abaci-bug...@linux.alibaba.com>
---
drivers/block/zram/zram_drv.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/block/zram/zram_drv.c b/drivers/block/zram/zram_drv.c
index e2933cb..92739b9 100644
--- a/drivers/block/zram/zram_drv.c
+++ b/drivers/block/zram/zram_drv.c
@@ -530,8 +530,7 @@ static ssize_t backing_dev_store(struct device *dev,
return len;
out:
- if (bitmap)
- kvfree(bitmap);
+ kvfree(bitmap);
if (bdev)
blkdev_put(bdev, FMODE_READ | FMODE_WRITE | FMODE_EXCL);
--
1.8.3.1
