From: Austin Kim <austindh.kim@gmail.com>
Date: Thu, 19 Sep 2019 07:55:48 +0000 (+0900)
Subject: scsi: qedf: Remove always false 'tmp_prio < 0' statement
X-Git-Tag: v5.4-rc2~5^2~10
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=4b062e7cf940aa4f38fedc3a964b24cb095373f0;p=users%2Fjedix%2Flinux-maple.git

scsi: qedf: Remove always false 'tmp_prio < 0' statement

Since tmp_prio is declared as u8, the following statement is always false.
   tmp_prio < 0

So remove 'always false' statement.

Link: https://lore.kernel.org/r/20190919075548.GA112801@LGEARND20B15
Signed-off-by: Austin Kim <austindh.kim@gmail.com>
Acked-by: Saurav Kashyap <skashyap@marvell.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---

diff --git a/drivers/scsi/qedf/qedf_main.c b/drivers/scsi/qedf/qedf_main.c
index 9c24f3834d70..1d2c111bdf82 100644
--- a/drivers/scsi/qedf/qedf_main.c
+++ b/drivers/scsi/qedf/qedf_main.c
@@ -596,7 +596,7 @@ static void qedf_dcbx_handler(void *dev, struct qed_dcbx_get *get, u32 mib_type)
 		tmp_prio = get->operational.app_prio.fcoe;
 		if (qedf_default_prio > -1)
 			qedf->prio = qedf_default_prio;
-		else if (tmp_prio < 0 || tmp_prio > 7) {
+		else if (tmp_prio > 7) {
 			QEDF_INFO(&(qedf->dbg_ctx), QEDF_LOG_DISC,
 			    "FIP/FCoE prio %d out of range, setting to %d.\n",
 			    tmp_prio, QEDF_DEFAULT_PRIO);