diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2800lib.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c index 33bfb19a75a..f281971919f 100644 --- a/drivers/net/wireless/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/rt2x00/rt2800lib.c @@ -4048,10 +4048,6 @@ static int rt2800_init_bbp(struct rt2x00_dev *rt2x00dev) u8 reg_id; u8 value; - if (unlikely(rt2800_wait_bbp_rf_ready(rt2x00dev) || - rt2800_wait_bbp_ready(rt2x00dev))) - return -EACCES; - if (rt2x00_rt(rt2x00dev, RT5592)) { rt2800_init_bbp_5592(rt2x00dev); return 0; @@ -5192,20 +5188,23 @@ 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_init_bbp(rt2x00dev))) + if (unlikely(rt2800_wait_bbp_ready(rt2x00dev))) return -EIO; + rt2800_init_bbp(rt2x00dev); rt2800_init_rfcsr(rt2x00dev); if (rt2x00_is_usb(rt2x00dev) && |