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2008-01-29add driver for enc28j60 ethernet chipClaudio Lanconelli4-0/+1928
Signed-off-by: Claudio Lanconelli <lanconelli.claudio@eptar.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-29SGISEEQ: fix oops when doing ifconfig down; ifconfig upThomas Bogendoerfer1-1/+1
When doing init_ring checking whether a new skb needs to be allocated was wrong. Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-29sky2: version 1.21Stephen Hemminger1-1/+1
Update driver version reflects new hardware support. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-29sky2: support for Yukon SupremeStephen Hemminger2-21/+46
Add support from sk98lin vendor driver 10.50.1.3 for 88E8055 and 88E8075 chips. I don't have this hardware to test, so this changes are untested. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-29qla3xxx annotationsAl Viro2-61/+38
stop the byteswap-in-place, annotate Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-29slhc annotationsAl Viro1-6/+6
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-29eepro100 annotationsAl Viro1-48/+42
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-29annotate the rest of drivers/net/wanAl Viro7-8/+8
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-29annotate tunAl Viro2-2/+4
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-29NET: ns83820.c remove fastcall macroDavid Miller1-5/+4
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-29SGISEEQ: use cached memory access to make driver work on IP28Thomas Bogendoerfer2-31/+35
- Use inline functions for dma_sync_* instead of macros - added Kconfig change to make selection for similair SGI boxes easier Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de> Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-29Add me as maintainer of the RDC r6040 driverFlorian Fainelli1-0/+6
This patch adds me as maintainer of the RDC R6040 Fast Ethernet driver. Signed-off-by: Florian Fainelli <florian.fainelli@telecomint.eu> -- Signed-off-by: Jeff Garzik <jeff@garzik.org>
2008-01-29iwlwifi: skip mac80211 conf during a hardware scan and replay it afterwardsZhu Yi4-51/+15
This patch skips mac80211 configuration setting during a hardware scan and replays it afterwards for the iwlwifi drivers. Cc: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29iwlwifi: proper monitor supportZhu Yi6-261/+238
This patch changes the iwlwifi driver to properly support monitor interfaces after the filter flags change. The patch is originally created by Johannes Berg for iwl4965. I fixed some of the comments and created a similar patch for iwl3945. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: remove check for driver_lock in lbs_interrupt()David Woodhouse1-5/+0
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: convert SUBSCRIBE_EVENT to a direct commandDavid Woodhouse4-226/+135
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: change inference about buffer size in lbs_cmd()David Woodhouse1-6/+8
sizeof(*cmd) is going to give the total size of the data structure that we allocated, more often than not. But the size of the command to be _sent_ could be a lot smaller, as it is in the KEY_MATERIAL and SUBSCRIBE_EVENT commands for example. So swap them round; let the caller set the _command_ size explicitly in the header, and infer the maximum response size from the data structure. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: convert ENABLE_RSN to a direct commandDavid Woodhouse5-54/+23
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: convert SET_WEP to a direct commandDavid Woodhouse5-59/+34
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: convert SLEEP_PARAMS to a direct commandDavid Woodhouse6-98/+74
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: convert INACTIVITY_TIMEOUT to a direct commandDavid Woodhouse4-26/+21
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: convert RADIO_CONTROL to a direct commandDavid Woodhouse3-52/+29
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: submit RSSI command on tx timeout, to check whether module is deadDavid Woodhouse1-0/+7
We don't necessarily want to reset the device on a TX timeout. But more often than not, the real cause is that the firmware has crapped itself, not just that the network is busy. So submit any harmless command, and if _that_ times out, then the error handling code will reset the module, as appropriate. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: make lbs_submit_command always 'succeed' and set command timerDavid Woodhouse1-22/+20
Even if it fails, we want to wait a while and try again, with an ultimate timeout if it the condition persists. So again, just use the standard command timeout behaviour. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: discard DEFER responses to commands; let the timeout triggerDavid Woodhouse1-0/+10
When the firmware returns 0x0004, it wants us to try again later. We can achieve that simply by throwing out the response and letting the command timeout code kick in. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: use priv->upld_buf for command responsesDavid Woodhouse4-30/+4
If we don't scribble over the command we sent, then we can retry it when the firmware responds with 0x0004 (which means -EAGAIN). Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: reduce explicit references to priv->cur_cmd->cmdbufDavid Woodhouse1-4/+4
We have a local variable 'resp' which we use for this. So use it, instead of typing the whole thing. In preparation for actually using priv->upld_buf for the responses instead... Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: Check for PS mode support on USB devicesDavid Woodhouse1-6/+22
Move the various firmware setup bits into a separate function, which used to do just boot2 version. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: allow for PS mode to be disabled when firmware doesn't support itDavid Woodhouse3-0/+13
Otherwise, we go into an endless busy loop trying to enable PS mode when the command queue is empty, dealing with the error response, and then trying to enable PS mode again because the command queue is empty.... it doesn't really save much power. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: handle HOST_AWAKE event by sending WAKEUP_CONFIRM commandDavid Woodhouse3-1/+31
lbs_send_confirmwake() is a bit ugly but matches the way we confirm sleep. We'll deal with that whole thing later. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: don't clear priv->dnld_sent after sending sleep confirmDavid Woodhouse1-1/+0
DNLD_RES_RECEIVED is a bit of a misnomer -- we never wait for the result to be received; it's purely representing the state of the TX path, and in this case the TX path is definitely busy. Of course, that means that we don't actually care about DATA_SENT vs. CMD_SENT either, but that's a can of worms for another day... Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: fix buffer handling of PS_MODE commands and responsesDavid Woodhouse2-3/+3
Commit 5b8845345e7385d2eb37fac22ba9ab6905988be5 (or, in case the git workflow is broken and patches get recommitted, the commit entitled 'libertas: rename and re-type bufvirtualaddr to cmdbuf' by dcbw), introduced a number of bugs where we once had a pointer to a command _payload_, but now we use the pointer to the command header instead. The fix isn't wonderfully pretty for now, but it'll get better when we finish converting all commands so the structures include the header. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: add SLEEP_PERIOD and FW_WAKE_METHOD command definitionsDavid Woodhouse2-0/+16
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: fix return from lbs_update_channel()David Woodhouse1-6/+10
If we return the channel number in a 'ret' variable where anything non-zero is later interpreted as an error, that isn't nice. It breaks WPA, for a start. OLPC trac #5485 Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: kill 'addtail' argument to lbs_queue_cmd() and make it staticDavid Woodhouse2-13/+5
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: handle command timeout in main thread instead of directly in timerDavid Woodhouse3-22/+38
And handle the case where it times out more than once, too, instead of locking up for ever. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: ensure response buffer size is always set for lbs_cmd_with_responseDavid Woodhouse3-1/+8
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: add __lbs_cmd_async() for asynchronous command submissionDavid Woodhouse2-30/+36
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: store command result in cmdnode instead of priv->cur_cmd_retcodeDavid Woodhouse3-6/+8
... at least for users of __lbs_cmd(). Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: kill pdata_buf member of struct cmd_ctrl_nodeDavid Woodhouse3-17/+14
We can use the callback_arg for it; that's the way we're heading anyway... Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: let __lbs_cmd() free its own cmdnodeDavid Woodhouse1-1/+3
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: kill cleanup_cmdnode()David Woodhouse1-22/+17
Move the wakeup into lbs_complete_command(), and leave the other bits in __lbs_cleanup_and_insert_cmd() which was the only caller now anyway. There are two remaining direct callers of lbs_cleanup_and_insert_cmd(), and they are both fine without the wakeup. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: don't re-initialise cmdnode when taking it off the free queueDavid Woodhouse1-3/+0
We initialise it when we add it to the queue. No need to do it again. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: introduce and use lbs_complete_command() for command completionDavid Woodhouse3-17/+23
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: remove some pointless checks for cmdnode buffer being presentDavid Woodhouse1-12/+4
We allocate them all at the same time, at startup. If they go missing, we have more serious things to worry about, and the resulting oops will be a perfectly acceptable result. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: don't use __lbs_cmd() with empty callback in if_usb.cDavid Woodhouse1-1/+1
We're about to change semantics, leaving callers of lbs_prepare_and_send_command() with the old broken priv->cur_cmd_retcode crap. The existence of the callback command will be the trigger for the new semantics when handling the response. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: rename and clean up DownloadcommandToStationDavid Woodhouse1-27/+9
Call it lbs_submit_command(), remove a bunch of things which can be (or, in the case of zeroing ->cmdwaitqwoken, already are) done elsewhere. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: kill unused wait_option field in struct cmd_ctrl_nodeDavid Woodhouse2-10/+4
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: kill whitespace at end of linesDavid Woodhouse7-16/+16
Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-01-29libertas: clean up if_usb driverDavid Woodhouse2-298/+225
It was just getting on my tits, really. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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