diff options
| author | Gabor Juhos <juhosg@openwrt.org> | 2013-10-17 09:42:32 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-10-18 20:07:00 +0200 |
| commit | 3ccdcd515d651943658e812eb8f8ff2a5b5113fc (patch) | |
| tree | 5842785112436dd6ae3dcad4b89d7b005ec0d51f /drivers/net/wireless/rt2x00/rt2800mmio.c | |
| parent | rt2x00: rt2800pci: split rt2800pci_enable_radio function (diff) | |
| download | linux-3ccdcd515d651943658e812eb8f8ff2a5b5113fc.tar.xz linux-3ccdcd515d651943658e812eb8f8ff2a5b5113fc.zip | |
rt2x00: rt2800pci: move rt2800mmio_enable_radio function to another module
Move the function into the rt2800mmio module, in order
to make it usable from other modules.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
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"); |