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rt2x00: Fix beacon updates in rt61pci

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Fix rt61pci beacon updates in the same way as rt2800pci. rt61pci didn't
update the beacon template after each beacon interval, resulting in the
DTIM count being incorrect (if DTIM period > 1). Fix this by calling
rt2x00lib_beacondone after the current beacon was sent out.

Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Helmut Schaa 2010-06-29 21:47:10 +02:00 committed by John W. Linville
parent ad90319bc3
commit fa43750f00
1 changed files with 6 additions and 0 deletions
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6
drivers/net/wireless/rt2x00/rt61pci.c
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@ -2200,6 +2200,12 @@ static irqreturn_t rt61pci_interrupt(int irq, void *dev_instance)
if (rt2x00_get_field32(reg_mcu, MCU_INT_SOURCE_CSR_TWAKEUP))
rt61pci_wakeup(rt2x00dev);
/*
* 5 - Beacon done interrupt.
*/
if (rt2x00_get_field32(reg, INT_SOURCE_CSR_BEACON_DONE))
rt2x00lib_beacondone(rt2x00dev);
return IRQ_HANDLED;
}