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mtd: mtdoops: remove unnecessary oom message
author
Zhen Lei
<thunder.leizhen@huawei.com>
Thu, 10 Jun 2021 02:12:01 +0000
(10:12 +0800)
committer
Miquel Raynal
<miquel.raynal@bootlin.com>
Fri, 11 Jun 2021 18:43:46 +0000
(20:43 +0200)
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>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link:
https://lore.kernel.org/linux-mtd/20210610021201.15076-1-thunder.leizhen@huawei.com
drivers/mtd/mtdoops.c
patch
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diff --git
a/drivers/mtd/mtdoops.c
b/drivers/mtd/mtdoops.c
index
862c4a8
..
227df24
100644
(file)
--- 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;