From 7ce5eed0998c0b2884329a06f29d0251079fca62 Mon Sep 17 00:00:00 2001 From: YueHaibing Date: Wed, 4 Sep 2019 21:04:57 +0800 Subject: [PATCH] scsi: ufs-hisi: use devm_platform_ioremap_resource() to 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 Signed-off-by: YueHaibing Reviewed-by: Avri Altman Acked-by: Manivannan Sadhasivam Signed-off-by: Martin K. Petersen --- 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); -- 2.11.0