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

From	Tomas Winkler <tomas.winkler@intel.com>
Newsgroups	linux.kernel
Subject	[scsi] scsi: ufshcd-platform: remove the useless cast in ERR_PTR/IS_ERR
Date	2017-03-14 13:30 +0100
Message-ID	<tkTKp-8tD-3@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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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>
---
 drivers/scsi/ufs/ufshcd-pltfrm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

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;
 	}
 
-- 
2.9.3

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[scsi] scsi: ufshcd-platform: remove the useless cast in ERR_PTR/IS_ERR Tomas Winkler <tomas.winkler@intel.com> - 2017-03-14 13:30 +0100
  Re: [scsi] scsi: ufshcd-platform: remove the useless cast in ERR_PTR/IS_ERR "Martin K. Petersen" <martin.petersen@oracle.com> - 2017-03-16 00:10 +0100
  Re: [scsi] scsi: ufshcd-platform: remove the useless cast in  ERR_PTR/IS_ERR Subhash Jadavani <subhashj@codeaurora.org> - 2017-03-16 00:10 +0100

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