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i3c: master: cdns: convert to devm_platform_ioremap_resource

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Use devm_platform_ioremap_resource() to simplify code.

Signed-off-by: Yangtao Li <tiny.windzz@gmail.com>
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
This commit is contained in:
Yangtao Li 2019-12-28 18:54:06 +00:00 committed by Boris Brezillon
parent fae04237e8
commit 3c67166dc5
1 changed files with 1 additions and 3 deletions
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drivers/i3c/master/i3c-master-cdns.c
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@ -1564,7 +1564,6 @@ static const struct of_device_id cdns_i3c_master_of_ids[] = {
static int cdns_i3c_master_probe(struct platform_device *pdev)
{
struct cdns_i3c_master *master;
struct resource *res;
int ret, irq;
u32 val;
@ -1576,8 +1575,7 @@ static int cdns_i3c_master_probe(struct platform_device *pdev)
if (!master->devdata)
return -EINVAL;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
master->regs = devm_ioremap_resource(&pdev->dev, res);
master->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(master->regs))
return PTR_ERR(master->regs);