atheros: fix up the wlan mac address if the board data is missing

SVN-Revision: 15330

target/linux/atheros/patches-2.6.28/100-board.patch

@@ -82,7 +82,7 @@
 +obj-$(CONFIG_ATHEROS_AR2315) += ar2315.o
 --- /dev/null
 +++ b/arch/mips/ar231x/board.c
-@@ -0,0 +1,247 @@
+@@ -0,0 +1,249 @@
 +/*
 + * This file is subject to the terms and conditions of the GNU General Public
 + * License.  See the file "COPYING" in the main directory of this archive
@@ -251,6 +251,8 @@
 +		config = ar231x_board.config;
 +		if (!memcmp(config->enet0_mac, "\x00\x00\x00\x00\x00\x00", 6)) {
 +			printk(KERN_INFO "Fixing up empty mac addresses\n");
++			random_ether_addr(config->wlan0_mac);
++			config->wlan0_mac[0] &= ~0x06;
 +			random_ether_addr(config->enet0_mac);
 +			random_ether_addr(config->enet1_mac);
 +		}

target/linux/atheros/patches-2.6.28/105-ar2315_pci.patch

@@ -256,7 +256,7 @@
 +	default y
 --- a/arch/mips/ar231x/ar2315.c
 +++ b/arch/mips/ar231x/ar2315.c
-@@ -63,6 +63,27 @@ static inline void ar2315_gpio_irq(void)
+@@ -61,6 +61,27 @@ static inline void ar2315_gpio_irq(void)
  		do_IRQ(AR531X_GPIO_IRQ_BASE + bit);
  }
  
@@ -284,7 +284,7 @@
  
  /*
   * Called when an interrupt is received, this function
-@@ -81,6 +102,10 @@ ar2315_irq_dispatch(void)
+@@ -79,6 +100,10 @@ ar2315_irq_dispatch(void)
  		do_IRQ(AR2315_IRQ_WLAN0_INTRS);
  	else if (pending & CAUSEF_IP4)
  		do_IRQ(AR2315_IRQ_ENET0_INTRS);