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[173.230.104.22]) by smtp.gmail.com with ESMTPSA id n10sm6636174itb.39.2018.12.25.21.51.30 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 25 Dec 2018 21:51:30 -0800 (PST) From: Kangjie Lu To: kjlu@umn.edu Cc: pakki001@umn.edu, Adaptec OEM Raid Solutions , "James E.J. Bottomley" , "Martin K. Petersen" , linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] scsi: aacraid: add a check for aac_fib_send Date: Tue, 25 Dec 2018 23:51:03 -0600 Message-Id: <20181226055103.74893-1-kjlu@umn.edu> X-Mailer: git-send-email 2.17.2 (Apple Git-113) Sender: linux-scsi-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-scsi@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP aac_fib_send could fail, so add a check to its return value: If it fails, issue an error message. Signed-off-by: Kangjie Lu --- drivers/scsi/aacraid/dpcsup.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/scsi/aacraid/dpcsup.c b/drivers/scsi/aacraid/dpcsup.c index ddc69738375f..0fbdc0dbf9d8 100644 --- a/drivers/scsi/aacraid/dpcsup.c +++ b/drivers/scsi/aacraid/dpcsup.c @@ -271,6 +271,8 @@ static void aac_aif_callback(void *context, struct fib * fibptr) FsaNormal, 0, 1, (fib_callback)aac_aif_callback, fibctx); + if (status) + pr_err("failure in aac_fib_send: %d\n", status); }