Commit ec1e7e88 authored by Zhen Lei's avatar Zhen Lei Committed by Jens Axboe

z2ram: remove unnecessary oom message

Fixes scripts/checkpatch.pl warning:
WARNING: Possible unnecessary 'out of memory' message

Remove it can help us save a bit of memory.
Signed-off-by: default avatarZhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent c744b062
...@@ -236,11 +236,8 @@ static int z2_open(struct block_device *bdev, fmode_t mode) ...@@ -236,11 +236,8 @@ static int z2_open(struct block_device *bdev, fmode_t mode)
case Z2MINOR_Z2ONLY: case Z2MINOR_Z2ONLY:
z2ram_map = kmalloc(max_z2_map, GFP_KERNEL); z2ram_map = kmalloc(max_z2_map, GFP_KERNEL);
if (z2ram_map == NULL) { if (!z2ram_map)
printk(KERN_ERR DEVICE_NAME
": cannot get mem for z2ram_map\n");
goto err_out; goto err_out;
}
get_z2ram(); get_z2ram();
...@@ -253,11 +250,8 @@ static int z2_open(struct block_device *bdev, fmode_t mode) ...@@ -253,11 +250,8 @@ static int z2_open(struct block_device *bdev, fmode_t mode)
case Z2MINOR_CHIPONLY: case Z2MINOR_CHIPONLY:
z2ram_map = kmalloc(max_chip_map, GFP_KERNEL); z2ram_map = kmalloc(max_chip_map, GFP_KERNEL);
if (z2ram_map == NULL) { if (!z2ram_map)
printk(KERN_ERR DEVICE_NAME
": cannot get mem for z2ram_map\n");
goto err_out; goto err_out;
}
get_chipram(); get_chipram();
......
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