From: YueHaibing <yuehaibing@huawei.com>
Date: Wed, 4 Sep 2019 21:04:57 +0800
Subject: [PATCH] scsi: ufs-hisi: use devm_platform_ioremap_resource() to
Git-commit: 7ce5eed0998c0b2884329a06f29d0251079fca62
Patch-mainline: v5.4-rc1
References: bsc#1156419,jsc#SLE-8281
simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Link: https://lore.kernel.org/r/20190904130457.24744-1-yuehaibing@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Avri Altman <avri.altman@wdc.com>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Hannes Reinecke <hare@suse.com>
---
drivers/scsi/ufs/ufs-hisi.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/scsi/ufs/ufs-hisi.c b/drivers/scsi/ufs/ufs-hisi.c
index f4d1dca962c4..6bbb1679bb91 100644
--- a/drivers/scsi/ufs/ufs-hisi.c
+++ b/drivers/scsi/ufs/ufs-hisi.c
@@ -447,13 +447,11 @@ static int ufs_hisi_resume(struct ufs_hba *hba, enum ufs_pm_op pm_op)
static int ufs_hisi_get_resource(struct ufs_hisi_host *host)
{
- struct resource *mem_res;
struct device *dev = host->hba->dev;
struct platform_device *pdev = to_platform_device(dev);
/* 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);
+ host->ufs_sys_ctrl = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(host->ufs_sys_ctrl))
return PTR_ERR(host->ufs_sys_ctrl);
--
2.16.4