Merge tag 'for-linus-v3.6-rc7' of git://oss.sgi.com/xfs/xfs

[~andy/linux] / drivers / net / wireless / rt2x00 / rt2500usb.c

diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c
index 3aae36bb0a9e9f99cf89705bc2dca5022109824a..89fee311d8fda5ad07ae5ecd50fae567232aa35d 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2500usb.c
+++ b/drivers/net/wireless/rt2x00/rt2500usb.c
@@ -283,7 +283,7 @@ static int rt2500usb_rfkill_poll(struct rt2x00_dev *rt2x00dev)
        u16 reg;
 
        rt2500usb_register_read(rt2x00dev, MAC_CSR19, &reg);
-       return rt2x00_get_field32(reg, MAC_CSR19_BIT7);
+       return rt2x00_get_field16(reg, MAC_CSR19_BIT7);
 }
 
 #ifdef CONFIG_RT2X00_LIB_LEDS
@@ -1768,6 +1768,7 @@ static int rt2500usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
 static int rt2500usb_probe_hw(struct rt2x00_dev *rt2x00dev)
 {
        int retval;
+       u16 reg;
 
        /*
         * Allocate eeprom data.
@@ -1780,6 +1781,14 @@ static int rt2500usb_probe_hw(struct rt2x00_dev *rt2x00dev)
        if (retval)
                return retval;
 
+       /*
+        * Enable rfkill polling by setting GPIO direction of the
+        * rfkill switch GPIO pin correctly.
+        */
+       rt2500usb_register_read(rt2x00dev, MAC_CSR19, &reg);
+       rt2x00_set_field16(&reg, MAC_CSR19_BIT8, 0);
+       rt2500usb_register_write(rt2x00dev, MAC_CSR19, reg);
+
        /*
         * Initialize hw specifications.
         */