Also avoid using two variables where one can be used.
Signed-off-by: Vittorio Gambaletta <open...@vittgam.net>
---
Please apply to both trunk and CC.
--- a/target/linux/ramips/files/drivers/net/ethernet/ralink/esw_rt3052.c
+++ b/target/linux/ramips/files/drivers/net/ethernet/ralink/esw_rt3052.c
@@ -1373,7 +1373,7 @@ static int esw_probe(struct platform_device *pdev)
{
struct device_node *np = pdev->dev.of_node;
const struct rt305x_esw_platform_data *pdata;
- const __be32 *port_map, *reg_init;
+ const __be32 *reg_init;
struct rt305x_esw *esw;
struct switch_dev *swdev;
struct resource *res, *irq;
@@ -1416,20 +1416,20 @@ static int esw_probe(struct platform_device *pdev)
goto free_esw;
}
- port_map = of_get_property(np, "ralink,portmap", NULL);
- if (port_map)
- esw->port_map = be32_to_cpu(*port_map);
+ reg_init = of_get_property(np, "ralink,portmap", NULL);
+ if (reg_init)
+ esw->port_map = be32_to_cpu(*reg_init);
reg_init = of_get_property(np, "ralink,fct2", NULL);
- if (reg_init)
+ if (reg_init)
esw->reg_initval_fct2 = be32_to_cpu(*reg_init);
reg_init = of_get_property(np, "ralink,fpa2", NULL);
- if (reg_init)
+ if (reg_init)
esw->reg_initval_fpa2 = be32_to_cpu(*reg_init);
reg_init = of_get_property(np, "ralink,led_polarity", NULL);
- if (reg_init)
+ if (reg_init)
esw->reg_led_polarity = be32_to_cpu(*reg_init);
swdev = &esw->swdev;
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