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  1. 08 1月, 2013 8 次提交
  3. 03 1月, 2013 3 次提交
    • J
      mac80211: split TX aggregation stop action · 18b559d5
      由 Johannes Berg 提交于 
      When TX aggregation is stopped, there are a few
different cases:
 - connection with the peer was dropped
 - session stop was requested locally
 - session stop was requested by the peer
 - connection was dropped while a session is stopping

The behaviour in these cases should be different, if
the connection is dropped then the driver should drop
all frames, otherwise the frames may continue to be
transmitted, aggregated in the case of a locally
requested session stop or unaggregated in the case of
the peer requesting session stop.

Split these different cases so that the driver can
act accordingly; however, treat local and remote stop
the same way and ask the driver to not send frames as
aggregated packets any more.

In the case of connection drop, the stop callback the
driver is otherwise supposed to call is no longer
required.
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>
      18b559d5
    • J
      regulatory: use IS_ERR macro family for freq_reg_info · 361c9c8b
      由 Johannes Berg 提交于 
      Instead of returning an error and filling a pointer
return the pointer and an ERR_PTR value in error cases.
Acked-by: NLuis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>
      361c9c8b
    • J
      regulatory: remove handling of channel bandwidth · fe7ef5e9
      由 Johannes Berg 提交于 
      The channel bandwidth handling isn't really quite right,
it assumes that a 40 MHz channel is really two 20 MHz
channels, which isn't strictly true. This is the way the
regulatory database handling is defined right now though
so remove the logic to handle other channel widths.
Signed-off-by: NJohannes Berg <johannes.berg@intel.com>
      fe7ef5e9
  5. 12 12月, 2012 4 次提交
  7. 11 12月, 2012 19 次提交
  9. 08 12月, 2012 1 次提交
    • B
      ath9k: Use standard #defines for PCIe Capability ASPM fields · a875621e
      由 Bjorn Helgaas 提交于 
      Use the standard #defines for PCIe Capability ASPM fields.

Previously we used PCIE_LINK_STATE_L0S and PCIE_LINK_STATE_L1 directly, but
these are defined for the Linux ASPM interfaces, e.g.,
pci_disable_link_state(), and only coincidentally match the actual register
bits.  PCIE_LINK_STATE_CLKPM, also part of that interface, does not match
the register bit.
Signed-off-by: NBjorn Helgaas <bhelgaas@google.com>
      a875621e
  11. 07 12月, 2012 2 次提交
  13. 04 12月, 2012 1 次提交
  15. 01 12月, 2012 2 次提交
    • H
      ath9k: use SIMPLE_DEV_PM_OPS · 88427588
      由 Hauke Mehrtens 提交于 
      ath9k does not provide any runtime pm callbacks, so support for
PM_RUNTIME is not needed and we could go to PM_SLEEP.
This also makes it possible to use SIMPLE_DEV_PM_OPS instead of
manually filling struct dev_pm_ops.
Signed-off-by: NHauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
      88427588
    • V
      wireless: allow Atheros card to not depend on ath.ko · 23c1d7f6
      由 Vladimir Kondratiev 提交于 
      There are 2 different things:
- sub-menu for "Atheros Wireless cards" family
- module ath.ko with common Atheros code

Until now, they both used to depend on the same Kconfig variable ATH_COMMON.
Thus, being "Atheros card" and "depending on ath.ko" was the same.

To allow module to belong to the
"Atheros Wireless cards" family but not use ath.ko,
2 conditions above need to be separated.

So, this patch introduce new Kconfig variable ATH_CARDS for belonging
to the "Atheros Wireless Cards" family; while ATH_COMMON becomes hidden
variable to express dependency on common Atheros code in ath.ko. Modules
that depend on this common code now express it by setting ATH_COMMON.

Right now, ath6kl do not depend on common code and thus do not set ATH_COMMON.
Signed-off-by: NVladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
      23c1d7f6