atheros: remove parentheses around return values

[openwrt/staging/yousong.git] / target / linux / atheros / patches-3.10 / 110-ar2313_ethernet.patch

diff --git a/target/linux/atheros/patches-3.10/110-ar2313_ethernet.patch b/target/linux/atheros/patches-3.10/110-ar2313_ethernet.patch
index e3773e3ade6bbd7b484591f0d7d61d2d7835f6dd..b9a56b7ac5eee237cb7305373bc24766db4d03fb 100644 (file)
--- a/target/linux/atheros/patches-3.10/110-ar2313_ethernet.patch
+++ b/target/linux/atheros/patches-3.10/110-ar2313_ethernet.patch
@@ -262,7 +262,7 @@
 +              ioremap_nocache(virt_to_phys(ar_eth_base), sizeof(*sp->eth_regs));
 +      if (!sp->eth_regs) {
 +              printk("Can't remap eth registers\n");
-+              return (-ENXIO);
++              return -ENXIO;
 +      }
 +
 +      /**
@@ -278,7 +278,7 @@
 +                                                      sizeof(*sp->phy_regs));
 +              if (!sp->phy_regs) {
 +                      printk("Can't remap phy registers\n");
-+                      return (-ENXIO);
++                      return -ENXIO;
 +              }
 +      }
 +
@@ -288,13 +288,13 @@
 +      dev->base_addr = (unsigned int) sp->dma_regs;
 +      if (!sp->dma_regs) {
 +              printk("Can't remap DMA registers\n");
-+              return (-ENXIO);
++              return -ENXIO;
 +      }
 +
 +      sp->int_regs = ioremap_nocache(virt_to_phys(sp->cfg->reset_base), 4);
 +      if (!sp->int_regs) {
 +              printk("Can't remap INTERRUPT registers\n");
-+              return (-ENXIO);
++              return -ENXIO;
 +      }
 +
 +      strncpy(sp->name, "Atheros AR231x", sizeof(sp->name) - 1);
@@ -667,7 +667,7 @@
 +
 +      mdelay(10);
 +
-+      return (0);
++      return 0;
 +}
 +
 +
@@ -1218,7 +1218,7 @@
 +
 +      ethernet->mii_addr = MII_ADDR(phy_addr, regnum);
 +      while (ethernet->mii_addr & MII_ADDR_BUSY);
-+      return (ethernet->mii_data >> MII_DATA_SHIFT);
++      return ethernet->mii_data >> MII_DATA_SHIFT;
 +}
 +
 +static int