linux/drivers/net/wireless/mediatek, branch v4.9

mt7601u: use linux/bitfield.h

2016-09-09T09:09:25Z

Use the newly added linux/bitfield.h. Signed-off-by: Jakub Kicinski Reviewed-by: Dinan Gunawardena Signed-off-by: Kalle Valo

mt7601u: remove unnecessary include

2016-09-09T09:09:25Z

There is no need to include linux/version.h in a in-tree driver. Signed-off-by: Jakub Kicinski Reviewed-by: Dinan Gunawardena Signed-off-by: Kalle Valo

mt7601u: remove redefinition of GENMASK

2016-09-09T09:09:24Z

Remove redefinition of GENMASK which should not be there in the upstream version of the code. Signed-off-by: Jakub Kicinski Reviewed-by: Dinan Gunawardena Signed-off-by: Kalle Valo

cfg80211: remove enum ieee80211_band

2016-04-12T13:56:15Z

This enum is already perfectly aliased to enum nl80211_band, and the only reason for it is that we get IEEE80211_NUM_BANDS out of it. There's no really good reason to not declare the number of bands in nl80211 though, so do that and remove the cfg80211 one. Signed-off-by: Johannes Berg

mt7601u: do not free dma_buf when ivp allocation fails

2016-03-07T12:39:05Z

If the allocation of ivp fails the error handling attempts to free an uninitialized dma_buf; this data structure just contains garbage on the stack, so the freeing will cause issues when the urb, buf and dma fields are free'd. Fix this by not free'ing the dma_buf if the ivp allocation fails. Signed-off-by: Colin Ian King Reviewed-by: Julian Calaby Signed-off-by: Kalle Valo

mac80211: pass block ack session timeout to to driver

2016-01-14T10:13:17Z

Currently mac80211 does not inform the driver of the session block ack timeout when starting a rx aggregation session. Drivers that manage the reorder buffer need to know this parameter. Seeing that there are now too many arguments for the drv_ampdu_action() function, wrap them inside a structure. Signed-off-by: Sara Sharon Signed-off-by: Johannes Berg

mediatek: unify Kconfig with other vendors

2015-11-18T12:28:31Z

Part of reorganising wireless drivers directory and Kconfig. Signed-off-by: Kalle Valo

mac80211: allow to transmit A-MSDU within A-MPDU

2015-09-22T13:21:23Z

Advertise the capability to send A-MSDU within A-MPDU in the AddBA request sent by mac80211. Let the driver know about the peer's capabilities. Signed-off-by: Emmanuel Grumbach Signed-off-by: Johannes Berg

mt7601u: lock out rx path and tx status reporting

2015-08-10T19:19:35Z

mac80211 requires that rx path does not run concurrently with tx status reporting. Add a spinlock which will ensure that. Signed-off-by: Jakub Kicinski Signed-off-by: Kalle Valo

mt7601u: fix tx status reporting contexts

2015-08-10T19:19:34Z

mac80211 requires that rx path does not run concurrently with tx status reporting. Since rx path is run in driver tasklet, tx status cannot be reported directly from interrupt context (there would be no way to lock it out). Add tasklet for tx and move all possible code from irq handler there. Note: tx tasklet is needed because workqueue is queued very rarely and that kills TCP performance. Signed-off-by: Jakub Kicinski Signed-off-by: Kalle Valo