diff options
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2800mmio.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2800mmio.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800mmio.c b/drivers/net/wireless/rt2x00/rt2800mmio.c index 7e8c22445b7b..ae152280e071 100644 --- a/drivers/net/wireless/rt2x00/rt2800mmio.c +++ b/drivers/net/wireless/rt2x00/rt2800mmio.c @@ -852,6 +852,21 @@ int rt2800mmio_init_registers(struct rt2x00_dev *rt2x00dev) } EXPORT_SYMBOL_GPL(rt2800mmio_init_registers); +/* + * Device state switch handlers. + */ +int rt2800mmio_enable_radio(struct rt2x00_dev *rt2x00dev) +{ + /* Wait for DMA, ignore error until we initialize queues. */ + rt2800_wait_wpdma_ready(rt2x00dev); + + if (unlikely(rt2800mmio_init_queues(rt2x00dev))) + return -EIO; + + return rt2800_enable_radio(rt2x00dev); +} +EXPORT_SYMBOL_GPL(rt2800mmio_enable_radio); + MODULE_AUTHOR(DRV_PROJECT); MODULE_VERSION(DRV_VERSION); MODULE_DESCRIPTION("rt2800 MMIO library"); |