lkml.org 
[lkml]   [2022]   [Sep]   [2]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 2/5] bus: hisi_lpc: Use devm_platform_ioremap_resource
Date
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

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>
---
drivers/bus/hisi_lpc.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/bus/hisi_lpc.c b/drivers/bus/hisi_lpc.c
index 6d432a07cbba..03d4d96ff794 100644
--- a/drivers/bus/hisi_lpc.c
+++ b/drivers/bus/hisi_lpc.c
@@ -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);

--
2.35.3
\
 
 \ /
  Last update: 2022-09-02 09:55    [W:0.089 / U:0.028 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site