net: dsa: bcm_sf2: use devm_platform_ioremap_resource() to simplify code
Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/dsa/bcm_sf2.c b/drivers/net/dsa/bcm_sf2.c
index 3811fdb..49f9943 100644
--- a/drivers/net/dsa/bcm_sf2.c
+++ b/drivers/net/dsa/bcm_sf2.c
@@ -1041,7 +1041,6 @@ static int bcm_sf2_sw_probe(struct platform_device *pdev)
struct b53_device *dev;
struct dsa_switch *ds;
void __iomem **base;
- struct resource *r;
unsigned int i;
u32 reg, rev;
int ret;
@@ -1107,8 +1106,7 @@ static int bcm_sf2_sw_probe(struct platform_device *pdev)
base = &priv->core;
for (i = 0; i < BCM_SF2_REGS_NUM; i++) {
- r = platform_get_resource(pdev, IORESOURCE_MEM, i);
- *base = devm_ioremap_resource(&pdev->dev, r);
+ *base = devm_platform_ioremap_resource(pdev, i);
if (IS_ERR(*base)) {
pr_err("unable to find register: %s\n", reg_names[i]);
return PTR_ERR(*base);