* [PATCH 1/1] mtd: mtdoops: remove unnecessary oom message
@ 2021-06-10 2:12 Zhen Lei
2021-06-11 18:59 ` Miquel Raynal
0 siblings, 1 reply; 2+ messages in thread
From: Zhen Lei @ 2021-06-10 2:12 UTC (permalink / raw)
To: Miquel Raynal, Richard Weinberger, Vignesh Raghavendra, linux-mtd
Cc: Zhen Lei
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(-)
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;
--
2.26.0.106.g9fadedd
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 1/1] mtd: mtdoops: remove unnecessary oom message
2021-06-10 2:12 [PATCH 1/1] mtd: mtdoops: remove unnecessary oom message Zhen Lei
@ 2021-06-11 18:59 ` Miquel Raynal
0 siblings, 0 replies; 2+ messages in thread
From: Miquel Raynal @ 2021-06-11 18:59 UTC (permalink / raw)
To: Zhen Lei, Miquel Raynal, Richard Weinberger, Vignesh Raghavendra,
linux-mtd
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
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