| Message ID | 20210610021201.15076-1-thunder.leizhen@huawei.com |
|---|---|
| State | Accepted |
| Headers | show |
| Series | [1/1] mtd: mtdoops: remove unnecessary oom message | expand |
On Thu, 2021-06-10 at 02:12:01 UTC, Zhen Lei wrote: > 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: Zhen Lei <thunder.leizhen@huawei.com> Applied to https://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next, thanks. Miquel
diff --git a/drivers/mtd/mtdoops.c b/drivers/mtd/mtdoops.c index 862c4a8892346bc..227df24387df5e2 100644 --- a/drivers/mtd/mtdoops.c +++ b/drivers/mtd/mtdoops.c @@ -401,10 +401,8 @@ static int __init mtdoops_init(void) cxt->mtd_index = mtd_index; cxt->oops_buf = vmalloc(record_size); - if (!cxt->oops_buf) { - printk(KERN_ERR "mtdoops: failed to allocate buffer workspace\n"); + if (!cxt->oops_buf) return -ENOMEM; - } memset(cxt->oops_buf, 0xff, record_size); cxt->oops_buf_busy = 0;
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: Zhen Lei <thunder.leizhen@huawei.com> --- drivers/mtd/mtdoops.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)