From: Tomas Winkler <tomas.winkler@intel.com>
Date: Tue, 14 Mar 2017 12:19:36 +0000 (+0200)
Subject: scsi: ufshcd-platform: remove the useless cast in ERR_PTR/IS_ERR
X-Git-Tag: v4.11-rc5~9^2^2~9
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=645b8ef5943f95b74240568105ce2be21c6640b4;p=karo-tx-linux.git

scsi: ufshcd-platform: remove the useless cast in ERR_PTR/IS_ERR

IS_ERR and ERR_PTR already forcefully cast their argument, hence there
is no need for additional (complex) casting.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Reviewed-by: Subhash Jadavani <subhashj@codeaurora.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---

diff --git a/drivers/scsi/ufs/ufshcd-pltfrm.c b/drivers/scsi/ufs/ufshcd-pltfrm.c
index a72a4ba78125..8e5e6c04c035 100644
--- a/drivers/scsi/ufs/ufshcd-pltfrm.c
+++ b/drivers/scsi/ufs/ufshcd-pltfrm.c
@@ -309,8 +309,8 @@ int ufshcd_pltfrm_init(struct platform_device *pdev,
 
 	mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	mmio_base = devm_ioremap_resource(dev, mem_res);
-	if (IS_ERR(*(void **)&mmio_base)) {
-		err = PTR_ERR(*(void **)&mmio_base);
+	if (IS_ERR(mmio_base)) {
+		err = PTR_ERR(mmio_base);
 		goto out;
 	}