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path: root/drivers/net/wireless/ath/ar9170/usb.c
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* Merge branch 'master' of ↵David S. Miller2009-08-131-1/+5
|\ | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: arch/microblaze/include/asm/socket.h
| * ar9170usb: fix spurious firmware related messageChristian Lamparter2009-08-101-1/+5
| | | | | | | | | | | | | | | | When ar9170-2.fw was missing, the driver erroneously complained about missing the initialization values file ar9170-1.fw... Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170usb: module link in sysfsChristian Lamparter2009-07-101-1/+1
|/ | | | | | | | | Andrey Yurovsky reported that the driver forwarded erroneously the parent device structure instead of the real thing, which of course led to some dodgy sysfs links (at least?). Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ar9170: xmit code revampChristian Lamparter2009-06-101-25/+97
| | | | | | | | | | | | | | | | This patch is a back-port from aggregation testing code. In the past, we didn't limit the amount of active tx urbs. However, ar9170 only has a limited buffer reserved for pending data frames. This wasn't much of a problem with the slower 802.11b/g. We simply stopped the full queue and moved on to something different in the mean time. But - as you guessed it - this simple approach stands in way for a decent aggregation implementation. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ar9170usb: more minor fixesChristian Lamparter2009-06-031-14/+8Star
| | | | | | | | | | | | | | | | | This patch contains a few more mostly random fixes for the USB front-end. 1. handle irq command response, instead of printing it to the console. 2. remove fixed FIXME. (real fix: "ar9170usb: reset device on resume". ) 3. some more one-liner. - get rid of a useless "return;" - add a few branch prediction hints in hot-paths etc. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ar9170: add AVM FRITZ devicesLuis R. Rodriguez2009-06-031-0/+25
| | | | | | | | | | | | | | | | | | | This adds: USB 0x057C:0x8401 AVM FRITZ!WLAN USB Stick N USB 0x057C:0x8402 AVM FRITZ!WLAN USB Stick N 2.4 These devices require the 1-stage firmware, if not present we don't continue. Cc: Peter Grabienski <Peter.Grabienski@Atheros.com> Cc: Stephen Chen <Stephen.Chen@Atheros.com> Cc: Michael Fortin <Michael.Fortin@Atheros.com> Cc: Johnny Cheng <Johnny.Cheng@Atheros.com> Cc: Yuan-Gu Wei <Yuan-Gu.Wei@atheros.com> Cc: Joerg Albert <jal2@gmx.de> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ar9170: add support for 1-stage firmwareLuis R. Rodriguez2009-06-031-5/+17
| | | | | | | | | | | | | | | | | | | | | | | | You can get the stage 1 firmware from here: http://www.kernel.org/pub/linux/kernel/people/mcgrof/firmware/ar9170/ar9170.fw md5sum: 34feec4ec0eae3bb92c7c1ea2dfb4530 sha1sum: 6e5250498b815c2940d97242de31e054ae44e079 Its license: http://www.kernel.org/pub/linux/kernel/people/mcgrof/firmware/ar9170/LICENSE This is a new firmware, tested with WNDA3100. Cc: Peter Grabienski <Peter.Grabienski@Atheros.com> Cc: Stephen Chen <Stephen.Chen@Atheros.com> Cc: Michael Fortin <Michael.Fortin@Atheros.com> Cc: Johnny Cheng <Johnny.Cheng@Atheros.com> Cc: Yuan-Gu Wei <Yuan-Gu.Wei@atheros.com> Cc: Joerg Albert <jal2@gmx.de> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ar9170: fix build when !CONFIG_PMAlexander Beregalov2009-05-061-0/+2
| | | | | | | | | | Fix this build error when CONFIG_PM is not set: drivers/net/wireless/ath/ar9170/usb.c: In function 'ar9170_usb_probe': drivers/net/wireless/ath/ar9170/usb.c:692: error: 'struct usb_device' has no member named 'reset_resume' Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ar9170: wrong test on outlen in ar9170_usb_exec_cmd() ?Roel Kluin2009-05-061-1/+1
| | | | | | | | remove redundant test: outlen is unsigned Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ar9170usb: reset device on resumeChristian Lamparter2009-05-061-0/+2
| | | | | | | | | | | | | | | | This patch takes care of an outstanding comment in "[PATCH] ar9170usb: fix hang on resume" commit message. >However, the device does not accept the firmware on resume. >and it will exit with: > >> firmware part 1 upload failed (-71). >> device is in a bad state. please reconnect it! Reported-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Christian Lamparter <chunkeey@web.de> Tested-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* atheros: put atheros wireless drivers into ath/Luis R. Rodriguez2009-04-221-0/+822
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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