From: Ivo van Doorn Date: Sat, 6 Oct 2007 12:14:58 +0000 (+0200) Subject: [PATCH] rt2x00: get_duration expects values in 100kbs X-Git-Tag: v2.6.24-rc1~1454^2~107 X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a137e202b0e47bca301d2315cca5c08140409ed7;p=linux-2.6 [PATCH] rt2x00: get_duration expects values in 100kbs get_duration expects all speeds to be passed in 100kbs, this means that passing 2 is incorrect and should be raised to 20 Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c index 0e345659f4..bfab5a165b 100644 --- a/drivers/net/wireless/rt2x00/rt2400pci.c +++ b/drivers/net/wireless/rt2x00/rt2400pci.c @@ -277,7 +277,7 @@ static void rt2400pci_config_type(struct rt2x00_dev *rt2x00dev, const int type, */ rt2x00pci_register_read(rt2x00dev, BCNCSR1, ®); rt2x00_set_field32(®, BCNCSR1_PRELOAD, - PREAMBLE + get_duration(IEEE80211_HEADER, 2)); + PREAMBLE + get_duration(IEEE80211_HEADER, 20)); rt2x00pci_register_write(rt2x00dev, BCNCSR1, reg); /* diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c index fa8669f5c9..c8c6a848be 100644 --- a/drivers/net/wireless/rt2x00/rt2500pci.c +++ b/drivers/net/wireless/rt2x00/rt2500pci.c @@ -277,7 +277,7 @@ static void rt2500pci_config_type(struct rt2x00_dev *rt2x00dev, const int type, */ rt2x00pci_register_read(rt2x00dev, BCNCSR1, ®); rt2x00_set_field32(®, BCNCSR1_PRELOAD, - PREAMBLE + get_duration(IEEE80211_HEADER, 2)); + PREAMBLE + get_duration(IEEE80211_HEADER, 20)); rt2x00_set_field32(®, BCNCSR1_BEACON_CWMIN, rt2x00lib_get_ring(rt2x00dev, IEEE80211_TX_QUEUE_BEACON) diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c index 6d5444b58e..c70c677b3f 100644 --- a/drivers/net/wireless/rt2x00/rt2500usb.c +++ b/drivers/net/wireless/rt2x00/rt2500usb.c @@ -280,7 +280,7 @@ static void rt2500usb_config_type(struct rt2x00_dev *rt2x00dev, const int type, */ rt2500usb_register_read(rt2x00dev, TXRX_CSR20, ®); rt2x00_set_field16(®, TXRX_CSR20_OFFSET, - (PREAMBLE + get_duration(IEEE80211_HEADER, 2)) >> 6); + (PREAMBLE + get_duration(IEEE80211_HEADER, 20)) >> 6); if (type == IEEE80211_IF_TYPE_STA) rt2x00_set_field16(®, TXRX_CSR20_BCN_EXPECT_WINDOW, 0); else