kernel/drivers/net/wireless/rt2x00/rt2800lib.h, branch linux-4.1.y

rt2x00: Fix FSF address in file headers

2013-12-11T15:56:19Z

Several files refer to an old address for the Free Software Foundation in the file header comment. Resolve by replacing the address with the URL so that we do not have to keep updating the header comments anytime the address changes. CC: linux-wireless@vger.kernel.org CC: Ivo van Doorn CC: Gertjan van Wingerde CC: Helmut Schaa Signed-off-by: Jeff Kirsher Acked-by: Gertjan van Wingerde Signed-off-by: John W. Linville

rt2x00: rt2800lib: introduce rt2800_get_txwi_rxwi_size helper

2013-08-16T18:17:50Z

The rt2800pci driver uses the same [RT]XWI size for all chipsets, however some chips requires different values. The size of the [RT]XWI structures is a constant value for a given chipset and it does not depend on the underlying interface. Add a helper function which returns the correct values for the actual chipset and use the new helper both in the rt2800usb and in the rt2800pci drivers. This ensures that both drivers are using the correct values. Signed-off-by: Gabor Juhos Signed-off-by: John W. Linville

rt2x00: rt2800: convert read_eeprom functions to return an int value

2013-01-07T20:16:54Z

Both the rtt2x00usb_eeprom_read and the ioremap functions are allowed to fail, however their return values are not checked in the read_eeprom functions in the rt2800{pci,usb} drivers. The patch adds the missing checks, and converts all read_eeprom functions to return an int value, so the error values can be propagated up to the 'rt2800_validate_eeprom' function. Signed-off-by: Gabor Juhos Signed-off-by: John W. Linville

rt2x00: rt2800 - Make probe_hw function common between PCI and USB.

2012-09-07T19:08:40Z

Refactor the probe_hw code so that more code can be shared between rt2800pci and rt2800usb. Signed-off-by: Gertjan van Wingerde Acked-by: Ivo van Doorn Signed-off-by: John W. Linville

rt2800: introduce wpdma_disable function

2012-04-13T18:32:47Z

Introduce wpdma_disable function to simplify the code. Signed-off-by: Jakub Kicinski Reviewed-by: Stanislaw Gruszka Acked-by: Gertjan van Wingerde Signed-off-by: John W. Linville

rt2x00:Add VCO recalibration

2012-02-27T19:05:44Z

Signed-off-by: John Li Acked-by: Gertjan van Wingerde Acked-by: Ivo van Doorn Signed-off-by: John W. Linville

mac80211: pass vif param to conf_tx() callback

2011-10-03T19:22:41Z

tx params should be configured per interface. add ieee80211_vif param to the conf_tx callback, and change all the drivers that use this callback. The following spatch was used: @rule1@ struct ieee80211_ops ops; identifier conf_tx_op; @@ ops.conf_tx = conf_tx_op; @rule2@ identifier rule1.conf_tx_op; identifier hw, queue, params; @@ conf_tx_op ( - struct ieee80211_hw *hw, + struct ieee80211_hw *hw, struct ieee80211_vif *vif, u16 queue, const struct ieee80211_tx_queue_params *params) {...} Signed-off-by: Eliad Peller Signed-off-by: John W. Linville

mac80211: add ieee80211_vif param to tsf functions

2011-09-27T18:27:48Z

TSF can be kept per vif. Add ieee80211_vif param to set/get/reset_tsf, and move the debugfs entries to the per-vif directory. Update all the drivers that implement these callbacks. Signed-off-by: Eliad Peller Signed-off-by: John W. Linville

rt2x00: Make use of sta_add/remove callbacks in rt2800

2011-09-14T17:56:56Z

This allows us to assign a WCID to each STA even for STAs without crypto key. To achieve this search for an unused WCID in the HW WCID table and assign it to the according STA. When configuring a pairwise key for this STA we don't need to write the MAC address and BSSIDX anymore but just update the crypto related fields in the WCID_ATTR table. This has two advantages: 1) Setting a new key for an already available STA (PTK rekeying) is slightly less expensive and should improve performance in situations where a lot of rekeying happens (e.g. a huge number of stations and/or a small rekeying interval) 2) The TXWI now gets a WCID assigned for unencrypted frames which will be reflected in the corresponding tx status report. This should make tx status reports in unencrypted AP mode more reliable as we can distinguish between multiple key-less STAs. Signed-off-by: Helmut Schaa Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville

rt2x00: Minor optimizazion in txdone path

2011-09-14T17:56:44Z

We can save an indirect function call + some instructions for fetching the actual function pointer by passing the driver specific txwi pointer directly from rt2800pci/rt2800usb to rt2800lib instead of using the rt2800_drv_get_txwi callback. Signed-off-by: Helmut Schaa Acked-by: Gertjan van Wingerde Signed-off-by: Ivo van Doorn Signed-off-by: John W. Linville