From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> Date: Tue, 25 Apr 2017 21:50:43 +0200 The script "checkpatch.pl" pointed information out like the following. WARNING: Possible unnecessary 'out of memory' message Thus remove such a statement here. Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx> --- drivers/scsi/ufs/ufshcd.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index ce385911a20e..5216e33e61a3 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -3274,8 +3274,7 @@ static int ufshcd_memory_alloc(struct ufs_hba *hba) GFP_KERNEL); - if (!hba->lrb) { - dev_err(hba->dev, "LRB Memory allocation failed\n"); + if (!hba->lrb) goto out; - } + return 0; out: return -ENOMEM; -- 2.12.2
