+ scsi-bfa-use-time_is_before_jiffies-instead-of-open-coding-it.patch added to -mm tree

+ scsi-bfa-use-time_is_before_jiffies-instead-of-open-coding-it.patch added to -mm tree

[Andrew Morton]

The patch titled
     Subject: scsi: bfa: use time_is_before_jiffies() instead of open coding it
has been added to the -mm tree.  Its filename is
     scsi-bfa-use-time_is_before_jiffies-instead-of-open-coding-it.patch

This patch should soon appear at
    https://ozlabs.org/~akpm/mmots/broken-out/scsi-bfa-use-time_is_before_jiffies-instead-of-open-coding-it.patch
and later at
    https://ozlabs.org/~akpm/mmotm/broken-out/scsi-bfa-use-time_is_before_jiffies-instead-of-open-coding-it.patch

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------------------------------------------------------
From: Wang Qing <wangqing@vivo.com>
Subject: scsi: bfa: use time_is_before_jiffies() instead of open coding it

Use the helper function time_is_{before,after}_jiffies() to improve code
readability.

Link: https://lkml.kernel.org/r/1650621172-66967-9-git-send-email-wangqing@vivo.com
Signed-off-by: Wang Qing <wangqing@vivo.com>
Cc: Anil Gurumurthy <anil.gurumurthy@qlogic.com>
Cc: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com>
Cc: "James E.J. Bottomley" <jejb@linux.ibm.com>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/scsi/bfa/bfad_im.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

--- a/drivers/scsi/bfa/bfad_im.c~scsi-bfa-use-time_is_before_jiffies-instead-of-open-coding-it
+++ a/drivers/scsi/bfa/bfad_im.c
@@ -13,6 +13,7 @@
  */
 
 #include <linux/export.h>
+#include <linux/jiffies.h>
 
 #include "bfad_drv.h"
 #include "bfad_im.h"
@@ -871,9 +872,9 @@ bfad_ramp_up_qdepth(struct bfad_itnim_s
 {
 	struct scsi_device *tmp_sdev;
 
-	if (((jiffies - itnim->last_ramp_up_time) >
+	if (time_is_before_jiffies(itnim->last_ramp_up_time +
 		BFA_QUEUE_FULL_RAMP_UP_TIME * HZ) &&
-		((jiffies - itnim->last_queue_full_time) >
+		time_is_before_jiffies(itnim->last_queue_full_time +
 		BFA_QUEUE_FULL_RAMP_UP_TIME * HZ)) {
 		shost_for_each_device(tmp_sdev, sdev->host) {
 			if (bfa_lun_queue_depth > tmp_sdev->queue_depth) {
_

Patches currently in -mm which might be from wangqing@vivo.com are

block-xen-use-time_is_before_eq_jiffies-instead-of-open-coding-it.patch
gpu-drm-i915-use-time_is_after_jiffies-instead-of-open-coding-it.patch
gpu-drm-radeon-use-time_is_before_jiffies-instead-of-open-coding-it.patch
hid-use-time_is_after_jiffies-instead-of-open-coding-it.patch
md-use-time_is_before_eq_jiffies-instead-of-open-coding-it.patch
net-wireless-marvell-use-time_is_before_jiffies-instead-of-open-coding-it.patch
scsi-bfa-use-time_is_before_jiffies-instead-of-open-coding-it.patch
timekeeping-use-time_is_before_jiffies-instead-of-open-coding-it.patch
net-decnet-use-time_is_before_jiffies-instead-of-open-coding-it.patch