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bus: hisi_lpc: Use devm_platform_ioremap_resource

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The struct resource is not used for anything else, so we can simplify
the code a bit by using the helper function.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: John Garry <john.garry@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
This commit is contained in:
Andy Shevchenko 2022-09-05 16:23:03 +08:00 committed by Wei Xu
parent 947f11d153
commit 23bea44cd0
1 changed files with 1 additions and 3 deletions
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4
drivers/bus/hisi_lpc.c
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@ -618,7 +618,6 @@ static int hisi_lpc_probe(struct platform_device *pdev)
struct logic_pio_hwaddr *range;
struct hisi_lpc_dev *lpcdev;
resource_size_t io_end;
struct resource *res;
int ret;
lpcdev = devm_kzalloc(dev, sizeof(*lpcdev), GFP_KERNEL);
@ -627,8 +626,7 @@ static int hisi_lpc_probe(struct platform_device *pdev)
spin_lock_init(&lpcdev->cycle_lock);
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
lpcdev->membase = devm_ioremap_resource(dev, res);
lpcdev->membase = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(lpcdev->membase))
return PTR_ERR(lpcdev->membase);