lkml.org 
[lkml]   [2020]   [Mar]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v2 4/4] usb: dwc2: convert to devm_platform_ioremap_and_get_resource
Date
Use devm_platform_ioremap_and_get_resource() to simplify code, which
contains platform_get_resource() and devm_ioremap_resource(), it also
get the resource for use by the following code.

Signed-off-by: Dejin Zheng <zhengdejin5@gmail.com>
---
drivers/usb/dwc2/platform.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/usb/dwc2/platform.c b/drivers/usb/dwc2/platform.c
index 3c6ce09a6db5..56eec2b95eaf 100644
--- a/drivers/usb/dwc2/platform.c
+++ b/drivers/usb/dwc2/platform.c
@@ -392,8 +392,7 @@ static int dwc2_driver_probe(struct platform_device *dev)
return retval;
}

- res = platform_get_resource(dev, IORESOURCE_MEM, 0);
- hsotg->regs = devm_ioremap_resource(&dev->dev, res);
+ hsotg->regs = devm_platform_ioremap_and_get_resource(dev, 0, &res);
if (IS_ERR(hsotg->regs))
return PTR_ERR(hsotg->regs);

--
2.25.0
\
 
 \ /
  Last update: 2020-03-15 03:25    [W:0.093 / U:0.500 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site