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scsi: hisi_sas: use devm_platform_ioremap_resource() to simplify code

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Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Link: https://lore.kernel.org/r/20190904130256.24704-1-yuehaibing@huawei.com
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: John Garry <john.garry@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
YueHaibing 2019-09-04 21:02:56 +08:00 committed by Martin K. Petersen
parent 5f57704dbc
commit c0c1a71e95
1 changed files with 1 additions and 2 deletions
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3
drivers/scsi/hisi_sas/hisi_sas_main.c
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@ -2579,8 +2579,7 @@ static struct Scsi_Host *hisi_sas_shost_alloc(struct platform_device *pdev,
goto err_out;
}
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
hisi_hba->regs = devm_ioremap_resource(dev, res);
hisi_hba->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(hisi_hba->regs))
goto err_out;