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Subject[PATCH 7/7] usb: musb: convert to devm_platform_ioremap_resource_byname
Date
Use devm_platform_ioremap_resource_byname() to simplify code

Cc: Bin Liu <b-liu@ti.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
drivers/usb/musb/musb_dsps.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/usb/musb/musb_dsps.c b/drivers/usb/musb/musb_dsps.c
index 8892317..9dbf977 100644
--- a/drivers/usb/musb/musb_dsps.c
+++ b/drivers/usb/musb/musb_dsps.c
@@ -429,12 +429,10 @@ static int dsps_musb_init(struct musb *musb)
struct platform_device *parent = to_platform_device(dev->parent);
const struct dsps_musb_wrapper *wrp = glue->wrp;
void __iomem *reg_base;
- struct resource *r;
u32 rev, val;
int ret;

- r = platform_get_resource_byname(parent, IORESOURCE_MEM, "control");
- reg_base = devm_ioremap_resource(dev, r);
+ reg_base = devm_platform_ioremap_resource_byname(parent, "control");
if (IS_ERR(reg_base))
return PTR_ERR(reg_base);
musb->ctrl_base = reg_base;
--
1.9.1
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