From: Sagi Grimberg <sagi@grimberg.me>
Date: Wed, 8 Nov 2017 10:00:29 +0000 (+0200)
Subject: nvmet: remove redundant memset if failed to get_smart_log failed
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=dafc040ba6d813df225a25f8b4bc3eae2207a6be;p=openwrt%2Fstaging%2Fblogic.git

nvmet: remove redundant memset if failed to get_smart_log failed

We already allocated the buffer with kzalloc.

Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/drivers/nvme/target/admin-cmd.c b/drivers/nvme/target/admin-cmd.c
index 9a7d6917e190..dd087be395b9 100644
--- a/drivers/nvme/target/admin-cmd.c
+++ b/drivers/nvme/target/admin-cmd.c
@@ -144,10 +144,8 @@ static void nvmet_execute_get_log_page(struct nvmet_req *req)
 		}
 		smart_log = buf;
 		status = nvmet_get_smart_log(req, smart_log);
-		if (status) {
-			memset(buf, '\0', data_len);
+		if (status)
 			goto err;
-		}
 		break;
 	case NVME_LOG_FW_SLOT:
 		/*