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authorStanislaw Gruszka <sgruszka@redhat.com>2014-01-29 17:54:17 +0100
committerJohn W. Linville <linville@tuxdriver.com>2014-02-04 15:30:07 -0500
commit8b0df00fe650197ac47c42ba71b2588334a529be (patch)
treefe38911e5a31f1c1772a0fc867d13540c672c72d /drivers/net/wireless
parent58e33a219298c5ba0f88ce9a7d0f448eb3ae884a (diff)
downloadblackbird-obmc-linux-8b0df00fe650197ac47c42ba71b2588334a529be.tar.gz
blackbird-obmc-linux-8b0df00fe650197ac47c42ba71b2588334a529be.zip
rt2500: disable PS by default
It is know that PS cause issues on that old devices, disable it by default. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless')
-rw-r--r--drivers/net/wireless/rt2x00/rt2500pci.c5
-rw-r--r--drivers/net/wireless/rt2x00/rt2500usb.c5
2 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c
index abc5f56f29fe..2f1cd929c6f6 100644
--- a/drivers/net/wireless/rt2x00/rt2500pci.c
+++ b/drivers/net/wireless/rt2x00/rt2500pci.c
@@ -1877,6 +1877,11 @@ static int rt2500pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
EEPROM_MAC_ADDR_0));
/*
+ * Disable powersaving as default.
+ */
+ rt2x00dev->hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
+
+ /*
* Initialize hw_mode information.
*/
spec->supported_bands = SUPPORT_BAND_2GHZ;
diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c
index 9f16824cd1bc..d849d590de25 100644
--- a/drivers/net/wireless/rt2x00/rt2500usb.c
+++ b/drivers/net/wireless/rt2x00/rt2500usb.c
@@ -1706,6 +1706,11 @@ static int rt2500usb_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
IEEE80211_HW_SUPPORTS_PS |
IEEE80211_HW_PS_NULLFUNC_STACK;
+ /*
+ * Disable powersaving as default.
+ */
+ rt2x00dev->hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
+
SET_IEEE80211_DEV(rt2x00dev->hw, rt2x00dev->dev);
SET_IEEE80211_PERM_ADDR(rt2x00dev->hw,
rt2x00_eeprom_addr(rt2x00dev,
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