3 files changed, 8 insertions, 25 deletions

diff --git a/arch/avr32/kernel/avr32_ksyms.c b/arch/avr32/kernel/avr32_ksyms.c
index 372e3f8b2417..7c4c76114bba 100644
--- a/arch/avr32/kernel/avr32_ksyms.c
+++ b/arch/avr32/kernel/avr32_ksyms.c
@@ -7,12 +7,12 @@
  * it under the terms of the GNU General Public License version 2 as
  * published by the Free Software Foundation.
  */
+#include <linux/delay.h>
 #include <linux/io.h>
 #include <linux/module.h>
 
 #include <asm/checksum.h>
 #include <asm/uaccess.h>
-#include <asm/delay.h>
 
 /*
  * GCC functions
diff --git a/arch/avr32/kernel/process.c b/arch/avr32/kernel/process.c
index 317dc50945f2..0b4325946a41 100644
--- a/arch/avr32/kernel/process.c
+++ b/arch/avr32/kernel/process.c
@@ -38,6 +38,13 @@ void cpu_idle(void)
 
 void machine_halt(void)
 {
+        /*
+         * Enter Stop mode. The 32 kHz oscillator will keep running so
+         * the RTC will keep the time properly and the system will
+         * boot quickly.
+         */
+        asm volatile("sleep 3\n\t"
+                     "sub pc, -2");
 }
 
 void machine_power_off(void)
diff --git a/arch/avr32/kernel/setup.c b/arch/avr32/kernel/setup.c
index ea2d1ffee478..a34211601008 100644
--- a/arch/avr32/kernel/setup.c
+++ b/arch/avr32/kernel/setup.c
@@ -229,30 +229,6 @@ static int __init parse_tag_rsvd_mem(struct tag *tag)
 }
 __tagtable(ATAG_RSVD_MEM, parse_tag_rsvd_mem);
 
-static int __init parse_tag_ethernet(struct tag *tag)
-{
-#if 0
-        const struct platform_device *pdev;
-
-        /*
-         * We really need a bus type that supports "classes"...this
-         * will do for now (until we must handle other kinds of
-         * ethernet controllers)
-         */
-        pdev = platform_get_device("macb", tag->u.ethernet.mac_index);
-        if (pdev && pdev->dev.platform_data) {
-                struct eth_platform_data *data = pdev->dev.platform_data;
-
-                data->valid = 1;
-                data->mii_phy_addr = tag->u.ethernet.mii_phy_addr;
-                memcpy(data->hw_addr, tag->u.ethernet.hw_address,
-                       sizeof(data->hw_addr));
-        }
-#endif
-        return 0;
-}
-__tagtable(ATAG_ETHERNET, parse_tag_ethernet);
-
 /*
  * Scan the tag table for this tag, and call its parse function. The
  * tag table is built by the linker from all the __tagtable