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From: Dan Carpenter <dan.carpenter@oracle.com>
To: Alim Akhtar <alim.akhtar@samsung.com>,
	Subhash Jadavani <subhashj@codeaurora.org>
Cc: Avri Altman <avri.altman@wdc.com>,
	Pedro Sousa <pedrom.sousa@synopsys.com>,
	"James E.J. Bottomley" <jejb@linux.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	Bean Huo <beanhuo@micron.com>,
	Stanley Chu <stanley.chu@mediatek.com>,
	Can Guo <cang@codeaurora.org>,
	Bart Van Assche <bvanassche@acm.org>,
	Venkat Gopalakrishnan <venkatg@codeaurora.org>,
	Tomas Winkler <tomas.winkler@intel.com>,
	linux-scsi@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: [PATCH 2/2] scsi: ufs: Simplify a condition
Date: Fri, 13 Dec 2019 10:49:35 +0000	[thread overview]
Message-ID: <20191213104935.wgpq2epaz6zh5zus@kili.mountain> (raw)
In-Reply-To: <20191213104828.7i64cpoof26rc4fw@kili.mountain>

We know that "check_for_bkops" is non-zero on this side of the ||
because it was checked on the other side.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
 drivers/scsi/ufs/ufshcd.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index bf981f0ea74c..c299c5feaf1a 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -7684,8 +7684,7 @@ static int ufshcd_link_state_transition(struct ufs_hba *hba,
 	 * turning off the link would also turn off the device.
 	 */
 	else if ((req_link_state = UIC_LINK_OFF_STATE) &&
-		   (!check_for_bkops || (check_for_bkops &&
-		    !hba->auto_bkops_enabled))) {
+		 (!check_for_bkops || !hba->auto_bkops_enabled)) {
 		/*
 		 * Let's make sure that link is in low power mode, we are doing
 		 * this currently by putting the link in Hibern8. Otherway to
-- 
2.11.0

WARNING: multiple messages have this Message-ID (diff)
From: Dan Carpenter <dan.carpenter@oracle.com>
To: Alim Akhtar <alim.akhtar@samsung.com>,
	Subhash Jadavani <subhashj@codeaurora.org>
Cc: Avri Altman <avri.altman@wdc.com>,
	Pedro Sousa <pedrom.sousa@synopsys.com>,
	"James E.J. Bottomley" <jejb@linux.ibm.com>,
	"Martin K. Petersen" <martin.petersen@oracle.com>,
	Bean Huo <beanhuo@micron.com>,
	Stanley Chu <stanley.chu@mediatek.com>,
	Can Guo <cang@codeaurora.org>,
	Bart Van Assche <bvanassche@acm.org>,
	Venkat Gopalakrishnan <venkatg@codeaurora.org>,
	Tomas Winkler <tomas.winkler@intel.com>,
	linux-scsi@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: [PATCH 2/2] scsi: ufs: Simplify a condition
Date: Fri, 13 Dec 2019 13:49:35 +0300	[thread overview]
Message-ID: <20191213104935.wgpq2epaz6zh5zus@kili.mountain> (raw)
In-Reply-To: <20191213104828.7i64cpoof26rc4fw@kili.mountain>

We know that "check_for_bkops" is non-zero on this side of the ||
because it was checked on the other side.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
---
 drivers/scsi/ufs/ufshcd.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index bf981f0ea74c..c299c5feaf1a 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -7684,8 +7684,7 @@ static int ufshcd_link_state_transition(struct ufs_hba *hba,
 	 * turning off the link would also turn off the device.
 	 */
 	else if ((req_link_state == UIC_LINK_OFF_STATE) &&
-		   (!check_for_bkops || (check_for_bkops &&
-		    !hba->auto_bkops_enabled))) {
+		 (!check_for_bkops || !hba->auto_bkops_enabled)) {
 		/*
 		 * Let's make sure that link is in low power mode, we are doing
 		 * this currently by putting the link in Hibern8. Otherway to
-- 
2.11.0


  reply	other threads:[~2019-12-13 10:49 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-13 10:48 [PATCH 1/2] scsi: ufs: Unlock on a couple error paths Dan Carpenter
2019-12-13 10:48 ` Dan Carpenter
2019-12-13 10:49 ` Dan Carpenter [this message]
2019-12-13 10:49   ` [PATCH 2/2] scsi: ufs: Simplify a condition Dan Carpenter
2019-12-13 20:05   ` Bart Van Assche
2019-12-13 20:05     ` Bart Van Assche
2019-12-14  4:28     ` Dan Carpenter
2019-12-14  4:28       ` Dan Carpenter
2019-12-15  6:06   ` Avri Altman
2019-12-13 20:04 ` [PATCH 1/2] scsi: ufs: Unlock on a couple error paths Bart Van Assche
2019-12-13 20:04   ` Bart Van Assche
2019-12-17  3:04 ` Martin K. Petersen
2019-12-17  3:04   ` Martin K. Petersen

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