scsi: ufs: use PTR_ERR_OR_ZERO in ufs_hisi_get_resource()

PATCH New Josh Abraham 1 participant 1 message Sep 24, 2018

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Josh Abraham

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2018-09-24 01:29 UTC #0 lore raw

PATCH 1/1 scsi: ufs: use PTR_ERR_OR_ZERO in ufs_hisi_get_resource()

This patch uses PTR_ERR_OR_ZERO instead of IF_ERR() return PTR_ERR().

Signed-off-by Joshua Abraham <[email protected]>

---
 drivers/scsi/ufs/ufs-hisi.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

drivers/scsi/ufs/ufs-hisi.c +1 -3

index 46df707e6f2c..e79499469cb3 100644
@@ -505,10 +505,8 @@ static int ufs_hisi_get_resource(struct ufs_hisi_host *host)
 	/* get resource of ufs sys ctrl */
 	mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
 	host->ufs_sys_ctrl = devm_ioremap_resource(dev, mem_res);
-	if (IS_ERR(host->ufs_sys_ctrl))
-		return PTR_ERR(host->ufs_sys_ctrl);
 
-	return 0;
+	return PTR_ERR_OR_ZERO(host->ufs_sys_ctrl);
 }
 
 static void ufs_hisi_set_pm_lvl(struct ufs_hba *hba)

Signature · 1 line

2.17.1