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rt2x00: Disable powersaving for rt61pci and rt2800pci.

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We've had many reports of rt61pci failures with powersaving enabled.
Therefore, as a stop-gap measure, disable powersaving of the rt61pci
until we have found a proper solution.
Also disable powersaving on rt2800pci as it most probably will show
the same problem.

Cc: stable@kernel.org
Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Gertjan van Wingerde 2009-12-14 20:33:55 +01:00 committed by John W. Linville
parent 855da5e07e
commit 93b6bd26b7
2 changed files with 11 additions and 0 deletions
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6
drivers/net/wireless/rt2x00/rt2800lib.c
View file

@ -2021,6 +2021,12 @@ int rt2800_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
unsigned int i;
u16 eeprom;
/*
* Disable powersaving as default on PCI devices.
*/
if (rt2x00_intf_is_pci(rt2x00dev))
rt2x00dev->hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
/*
* Initialize all hw fields.
*/

5
drivers/net/wireless/rt2x00/rt61pci.c
View file

@ -2538,6 +2538,11 @@ static int rt61pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
char *tx_power;
unsigned int i;
/*
* Disable powersaving as default.
*/
rt2x00dev->hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
/*
* Initialize all hw fields.
*/