diff options
| author | John W. Linville <linville@tuxdriver.com> | 2010-04-16 00:21:34 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-04-16 00:21:34 +0400 |
| commit | 5c01d5669356e13f0fb468944c1dd4c6a7e978ad (patch) | |
| tree | fa43345288d7b25fac92b3b35360a177c4947313 /drivers/net/wireless/rt2x00/rt61pci.c | |
| parent | fea069152614cdeefba4b2bf80afcddb9c217fc8 (diff) | |
| parent | a5e944f1d955f3819503348426763e21e0413ba6 (diff) | |
| download | linux-5c01d5669356e13f0fb468944c1dd4c6a7e978ad.tar.xz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
Conflicts:
Documentation/feature-removal-schedule.txt
drivers/net/wireless/ath/ath5k/phy.c
drivers/net/wireless/wl12xx/wl1271_main.c
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt61pci.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt61pci.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c index 432e75f960b7..b9885981f3a8 100644 --- a/drivers/net/wireless/rt2x00/rt61pci.c +++ b/drivers/net/wireless/rt2x00/rt61pci.c @@ -2118,6 +2118,14 @@ static void rt61pci_txdone(struct rt2x00_dev *rt2x00dev) } } +static void rt61pci_wakeup(struct rt2x00_dev *rt2x00dev) +{ + struct ieee80211_conf conf = { .flags = 0 }; + struct rt2x00lib_conf libconf = { .conf = &conf }; + + rt61pci_config(rt2x00dev, &libconf, IEEE80211_CONF_CHANGE_PS); +} + static irqreturn_t rt61pci_interrupt(int irq, void *dev_instance) { struct rt2x00_dev *rt2x00dev = dev_instance; @@ -2165,6 +2173,12 @@ static irqreturn_t rt61pci_interrupt(int irq, void *dev_instance) rt2x00pci_register_write(rt2x00dev, M2H_CMD_DONE_CSR, 0xffffffff); + /* + * 4 - MCU Autowakeup interrupt. + */ + if (rt2x00_get_field32(reg_mcu, MCU_INT_SOURCE_CSR_TWAKEUP)) + rt61pci_wakeup(rt2x00dev); + return IRQ_HANDLED; } |