Merge branch 'arm-aesbs' of git://git.linaro.org/people/ardbiesheuvel/linux-arm into devel-stable

1 files changed, 6 insertions, 5 deletions

diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
index 95e6e61c3de0..88ce656f96cd 100644
--- a/drivers/net/wireless/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -6659,19 +6659,20 @@ int rt2800_enable_radio(struct rt2x00_dev *rt2x00dev)
                      rt2800_init_registers(rt2x00dev)))
                 return -EIO;
 
+        if (unlikely(rt2800_wait_bbp_rf_ready(rt2x00dev)))
+                return -EIO;
+
         /*
          * Send signal to firmware during boot time.
          */
         rt2800_register_write(rt2x00dev, H2M_BBP_AGENT, 0);
         rt2800_register_write(rt2x00dev, H2M_MAILBOX_CSR, 0);
-        if (rt2x00_is_usb(rt2x00dev)) {
+        if (rt2x00_is_usb(rt2x00dev))
                 rt2800_register_write(rt2x00dev, H2M_INT_SRC, 0);
-                rt2800_mcu_request(rt2x00dev, MCU_BOOT_SIGNAL, 0, 0, 0);
-        }
+        rt2800_mcu_request(rt2x00dev, MCU_BOOT_SIGNAL, 0, 0, 0);
         msleep(1);
 
-        if (unlikely(rt2800_wait_bbp_rf_ready(rt2x00dev) ||
-                     rt2800_wait_bbp_ready(rt2x00dev)))
+        if (unlikely(rt2800_wait_bbp_ready(rt2x00dev)))
                 return -EIO;
 
         rt2800_init_bbp(rt2x00dev);