提交 · f3218beef6e21769df6ead91717be9f3986668a4 · openanolis / cloud-kernel

15 10月, 2013 5 次提交

rt2x00: rt61pci: use rt2x00_has_cap_* helpers · f3218bee

由 Gabor Juhos 提交于 10月 11, 2013

Use the appropriate helper functions instead of
directly accessing the rt2x00dev->cap_flags field
to check device capability flags.

This improves readability of the code a bit.

Compile tested only.
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

f3218bee

rt2x00: rt2800lib: use rt2x00_has_cap_* helpers · c429dfef

由 Gabor Juhos 提交于 10月 11, 2013

Use the appropriate helper functions instead of
directly accessing the rt2x00dev->cap_flags field
to check device capability flags.

This improves readability of the code a bit.
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

c429dfef

rt2x00: rt2x00lib: use rt2x00_has_cap_* helpers · 7b8a00dc

由 Gabor Juhos 提交于 10月 11, 2013

Use the appropriate helper functions instead of
directly accessing the rt2x00dev->cap_flags field
to check device capability flags.

This improves readability of the code a bit.
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

7b8a00dc

rt2x00: add rt2x00_has_cap_* helpers · a44d0141

由 Gabor Juhos 提交于 10月 11, 2013

The rt2x00 code directly accesses the 'cap_flags'
field of 'struct rt2x00_dev' when checking presence
of a given capability flag. The direct access needs
long expressions which lowers readability of the code.

Add a few helper functions which can be used to test
device capabilities without directly accessing the
cap_flags filed.
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

a44d0141

rt2x00: cleanup indentation in rt2800.h · 42f920c9

由 Gabor Juhos 提交于 10月 11, 2013

Adjust whitespaces to move badly aligned constants
to the right column.

The patch contains no functional changes.
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

42f920c9

11 10月, 2013 19 次提交

rt2x00: rt2800lib: fix VGC adjustment for RT3572 and RT3593 · e25aa82a

由 Gabor Juhos 提交于 10月 03, 2013

The Ralink DPO_RT5572_LinuxSTA_2.6.1.3_20121022
reference driver uses different RSSI threshold
and VGC adjustment values for the RT3572 and
RT3593 chipsets.

Update the rt2800_link_tuner function to use the
same values. Also change the comment in the function
to make it more generic.

References:

  RT35xx_ChipAGCAdjust function in chips/rt35xx.c
  RSSI_FOR_MID_LOW_SENSIBILITY constant in include/chip/rtmp_phy.h
  RT3593_R66_MID_LOW_SENS_GET macro in include/chip/rt3593.h
  RT3593_R66_NON_MID_LOW_SEMS_GET macro in include/chips/rt3593.h
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Acked-by: NStanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

e25aa82a

rt2x00: rt2800lib: fix VGC adjustment for RT5592 · 0beb1bbf

由 Gabor Juhos 提交于 10月 03, 2013

In commit 3d81535e
(rt2800: 5592: add chip specific vgc calculations)
the rt2800_link_tuner function has been modified to
adjust VGC level for the RT5592 chipset.

On the RT5592 chipset, the VGC level must be adjusted
only if rssi is greater than -65. However the current
code adjusts the VGC value by 0x10 regardless of the
actual chipset if the rssi value is between -80 and
-65.

Fix the broken behaviour by reordering the if-else
statements.

Cc: stable@vger.kernel.org
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Acked-by: NStanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

0beb1bbf

rt2x00: use generic EWMA functions for average RSSI calculations · 1dc254ac

由 Gabor Juhos 提交于 10月 09, 2013

Remove the local MOVING_AVERAGE implementation, and use
the generic EWMA functions instead.
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

1dc254ac

rt2x00: rt2800lib: no need to toggle RF R30 bit 7 twice · 8f78b0bb

由 Kevin Lo 提交于 10月 07, 2013

In rt2800_config_channel_rf3xxx(), there's no need to toggle
RF R30 bit 7 twice.
Signed-off-by: NKevin Lo <kevlo@kevlo.org>
Acked-by: NStanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

8f78b0bb

net: p54spi: remove deprecated IRQF_DISABLED · a9b1d9ac

由 Michael Opdenacker 提交于 10月 06, 2013

This patch proposes to remove the use of the IRQF_DISABLED flag

It's a NOOP since 2.6.35 and it will be removed one day.
Signed-off-by: NMichael Opdenacker <michael.opdenacker@free-electrons.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

a9b1d9ac

rt2x00: do not pause queue on flush · fdbdd25c

由 Stanislaw Gruszka 提交于 10月 05, 2013

Pausing queue on flush make no sense since txdone procedure un-pause
queue. Before flush procedure we have to assure queue is stopped,
i.e. on receive path h/w RX is disabled, on transmit path queue is
disabled in mac80211. That conditions are true except one function:
rt2x00usb_watchdog_tx_dma(), so add stop/start queue there.

Note stop/start queue can be racy if we do this from multiple paths,
but currently we stop TX queues only on rt2x00lib_disable_radio(),
which also stop/sync watchdog, hance we have no race condition.
Signed-off-by: NStanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

fdbdd25c

rt2x00: rt2800lib: fix default VGC values for RT3572 for the 5GHz band · 733aec6a

由 Gabor Juhos 提交于 10月 04, 2013

The rt2x00 driver uses 0x22 as a default VGC value
in VGC adjustment for the RT3572 chipset. In the
Ralink DPO_RT5572_LinuxSTA_2.6.1.3_20121022 driver,
this value is only used for initialization. During
VGC adjustment, the reference driver uses different
values.

Update the 'rt2800_get_default_vgc' function to
synchronize the values with the reference driver.
Also add the missing AGC initialization code into
the 'rt2800_config_channel' function.

References:
  RT35xx_SetAGCInitValue in chip/rt35xx.c
  RT35xx_ChipAGCAdjust in chip/rt35xx.c
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Acked-by: NStanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

733aec6a

rt2x00: rt2800lib: fix VGC programming for RT3572 and RT3593 · 271f1a4d

由 Gabor Juhos 提交于 10月 03, 2013

According to the DPO_RT5572_LinuxSTA_2.6.1.3_20121022
reference driver, programming of the 'BBP 66' register
on the RT3572 and RT3593 chipsets must be done via the
'rt2800_bbp_write_with_rx_chain' function. This ensures
that value is correclty set for all RX chains.

References:
  RT35xx_ChipAGCAdjust and RT35xx_SetAGCInitValue functions
  in chips/rt35xx.c
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Acked-by: NStanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

271f1a4d

rt2x00: rt2800lib: fix default VGC values for RT3593 · 0ffd2a9a

由 Gabor Juhos 提交于 10月 03, 2013

Update the rt2800_get_default_vgc function to use the same VGC
values that the DPO_RT5572_LinuxSTA_2.6.1.3_20121022 reference
driver uses.

References:
  RT35xx_ChipAGCAdjust in chips/rt35xx.c
  RT3593_R66_MID_LOW_SENS_GET macro in include/chip/rt3593.h
  RT3593_R66_NON_MID_LOW_SEMS_GET macro in include/chips/rt3593.h
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Acked-by: NStanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

0ffd2a9a

rt2x00: rt2800lib: remove TXPOWER_DELTA entry from extended EEPROM map · cdabcb2b

由 Gabor Juhos 提交于 10月 03, 2013

The TXPOWER_DELTA field of the regular EEPROM
stores the TX power compensation value for HT40.
The extended EEPROM has no such field, it stores
separate TX power values for HT20 and for HT40.
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Acked-by: NPaul Menzel <paulepanter@users.sourceforge.net>
Acked-by: NStanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

cdabcb2b

rt2x00: rt2800lib: remove TXMIXER_GAIN entries from the extended EEPROM map · a750db9e

由 Gabor Juhos 提交于 10月 03, 2013

The comments are indicating that the TXMIXER_GAIN_BG
and TXMIXED_GAIN_A entries are overlapping with the
RSSI_BG2 and RSSI_A2 entries in the extended EEPROM
map. This is not correct, because the upper byte of
the RSSI_BG2 and RSSI_A2 entries are reserved. There
are no TX mixer gain values are stored at all in the
extended EEPROM.

Remove the initialization of these entries from the
extended EEPROM map to reflect this.
Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
Acked-by: NPaul Menzel <paulepanter@users.sourceforge.net>
Acked-by: NStanislaw Gruszka <stf_xl@wp.pl>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

a750db9e

brcmsmac: add support for a BCM4313 with PCI id 0x4313 · 7d9b3589

由 Hauke Mehrtens 提交于 10月 03, 2013

There are some BCM4313 out there with a PCI id of 0x4313. These devices
are missing a sprom and are only used on routers or other embedded
devices. We found one connected to a BCM63XX SoC.

This devices was found by someone in this ticket:
https://dev.openwrt.org/ticket/13551Signed-off-by: NHauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

7d9b3589

bcma: add PCI id 0x4313 · b9f54bd0

由 Hauke Mehrtens 提交于 10月 03, 2013

This PCI id is used by some BCM4313 cards without a sprom. I have seen
such a card on a router connected to some BCM63XX SoC via PCIe. There
are cards out there with the same PCI id and a BCM4311, which is a pre
ieee80211n chip only supporting ieee80211a, these are still not
supported by b43 and not detected by ssb.

This devices was found by someone in this ticket:
https://dev.openwrt.org/ticket/13551Signed-off-by: NHauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

b9f54bd0

bcma: reject PCI cards in bcma. · dfa0415b

由 Hauke Mehrtens 提交于 10月 03, 2013

bcma currently only supports PCIe cards and no PCI cards, reject them
if we find them. I have never heard of any PCI card using the AI bus
(bcma), all of them are using ssb instead.
Signed-off-by: NHauke Mehrtens <hauke@hauke-m.de>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

dfa0415b

net: wireless: wl1251: update firmware path · 9f55c620

由 Felipe Balbi 提交于 10月 02, 2013

TI firmwares are located under ti-connectivity
directory. Update path to make sure driver can
find and load firmware blob.
Signed-off-by: NFelipe Balbi <balbi@ti.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

9f55c620

rt2x00_pci: Fix interrupt handler name (visible at /proc/interrupts) · 21cf502a

由 Kirill Tkhai 提交于 10月 02, 2013

Currently driver name is wrong. PCI device address is visible at
/proc/interrupts instead of the name:

 43:    124      0      0      0   PCI-MSI-edge    rtsx_pci
 44:    384      0      0      0   PCI-MSI-edge    snd_hda_intel
 45:  25096      0      0      0   PCI-MSI-edge    0000:01:00.0
                                                   ^^^^^^^^^^^^

So, pass the right name. rt2x00_ops->name contains KBUILD_MODNAME
and good for that, so pass it.

Handler names will be "rt2500pci", "rt2500pci" etc.
Signed-off-by: NKirill Tkhai <tkhai@yandex.ru>
CC: Ivo van Doorn <IvDoorn@gmail.com>
CC: Gertjan van Wingerde <gwingerde@gmail.com>
CC: Helmut Schaa <helmut.schaa@googlemail.com>
CC: linux-wireless@vger.kernel.org
Acked-by: NStanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

21cf502a

wcn36xx: mac80211 driver for Qualcomm WCN3660/WCN3680 hardware · 8e84c258

由 Eugene Krasnikov 提交于 10月 08, 2013

This is a mac80211 driver for Qualcomm WCN3660/WCN3680 devices. So
far WCN3660/WCN3680 is available only on MSM platform.

Firmware can be found here:
https://www.codeaurora.org/cgit/external/hisense/platform/vendor/qcom-opensource/wlan/prima/tree/firmware_bin?h=8130_CS

Wiki page is available here:
http://wireless.kernel.org/en/users/Drivers/wcn36xx

A lot people made a contribution to this driver. Here is the list in
alphabetical order:

Eugene Krasnikov <k.eugene.e@gmail.com>
Kalle Valo <kvalo@qca.qualcomm.com>
Olof Johansson <dev@skyshaper.net>
Pontus Fuchs <pontus.fuchs@gmail.com>
Yanbo Li <yanbol@qti.qualcomm.com>
Signed-off-by: NEugene Krasnikov <k.eugene.e@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

8e84c258

mwifiex: Change variable type to bool · c856197d

由 Peter Senna Tschudin 提交于 9月 22, 2013

The variables cancel_scan_cmd, enable_data, hs_activate and valid are
only assigned the values true and false. Change its type to bool.

The simplified semantic patch that find this problem is as
follows (http://coccinelle.lip6.fr/):

@exists@
type T;
identifier b;
@@
- T
+ bool
  b = ...;
  ... when any
  b = \(true\|false\)
Signed-off-by: NPeter Senna Tschudin <peter.senna@gmail.com>
Acked-by: NBing Zhao <bzhao@marvell.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

c856197d

J

Merge branch 'for-john' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next · e9517fec
由 John W. Linville 提交于 10月 10, 2013

e9517fec

04 10月, 2013 16 次提交

wireless: rt2x00: rt2800usb: add new devices · 274dede8

由 Xose Vazquez Perez 提交于 9月 28, 2013

0411,0241  RT5572  BUFFALO WI-U2-300D Wireless LAN Adapter
0789,0170  RT3572  Logitec LAN-W300AN/U2
0846,9013  RT3573  NETGEAR Adaptador USB Inalambrico Movistar
0df6,006e  RT3573  Sitecom WiFi USB adapter N900
2001,3c1f  RT3573  D-Link DWA-162 Wireless N900 Dual Band Adapter
2001,3c20  RT5372  D-Link DWA-140 Wireless N USB Adapter(rev.D)
2001,3c21  RT5572  D-Link DWA-160 Xtreme N Dual Band USB Adapter(rev.C)
2001,3c22  RT5372  D-Link DWA-132 Wireless N USB Adapter(rev.B)
2001,3c23  RT5372  D-Link GO-USB-N300 Wireless N Easy USB Adapter
2019,ab29  ?       Planex GW-USMirco300
20f4,724a  RT5572  TRENDnet N600 Wireless Dual Band USB Adapter

Cc: Ivo van Doorn <IvDoorn@gmail.com>
Cc: Gertjan van Wingerde <gwingerde@gmail.com>
Cc: Helmut Schaa <helmut.schaa@googlemail.com>
Cc: John W. Linville <linville@tuxdriver.com>
Cc: users@rt2x00.serialmonkey.com
Cc: linux-wireless@vger.kernel.org
Signed-off-by: NXose Vazquez Perez <xose.vazquez@gmail.com>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

274dede8

rtlwifi: rtl8188ee: Convert driver to use new rtl_phy_scan_operation_backup() routine · d41200ad

由 Larry Finger 提交于 9月 26, 2013

Now that rtl_phy_scan_operation_backup() exists, convert rtl8188ee to use it.
Routine rtl88e_phy_scan_operation_backup() is no longer used and is removed.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

d41200ad

rtlwifi: rtl8723ae: Convert driver to use new rtl_phy_scan_operation_backup() routine · 3fc01656

由 Larry Finger 提交于 9月 26, 2013

Now that rtl_phy_scan_operation_backup() exists, convert rtl8723ae to use it.
Routine rtl8723ae_phy_scan_operation_backup() is no longer used and is removed.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

3fc01656

rtlwifi: rtl8192ce: Convert driver to use new rtl_phy_scan_operation_backup() routine · 6483033a

由 Larry Finger 提交于 9月 26, 2013

Now that rtl_phy_scan_operation_backup() exists, convert rtl8192de to use it.
Routine rtl92d_phy_scan_operation_backup() is no longer used and is removed.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

6483033a

rtlwifi: rtl8192c: Remove rtl8192c_phy_scan_operation_backup() · 0d1cdce2

由 Larry Finger 提交于 9月 26, 2013

Drivers rtl8192ce and rtl8192cu no longer rely on this routine. It is removed.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

0d1cdce2

rtlwifi: rtl8192ce: Convert driver to use new rtl_phy_scan_operation_backup() routine · 3764eb72

由 Larry Finger 提交于 9月 26, 2013

Now that rtl_phy_scan_operation_backup() exists, convert rtl8192ce to use it.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

3764eb72

rtlwifi: rtl8192cu: Convert to use new rtl_phy_scan_operation_backup() routine · 5784935d

由 Larry Finger 提交于 9月 26, 2013

Now that the routine exists in driver rtlwifi, convert rtl8192cu to use it.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

5784935d

rtlwifi: Implement a common rtl_phy_scan_operation_backup() routine · 4f4826da

由 Larry Finger 提交于 9月 26, 2013

Several of the drivers supported by rtlwifi individually implement the same
routine that supports scans. As a first step, create this routine in
driver rtlwifi.
Signed-off-by: NLarry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

4f4826da

rtlwifi: Remove all remaining references to variable 'noise' in rtl_stats struct · c6d37299