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path: root/drivers/net/wireless/p54/p54pci.c
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2009-07-10p54: Modify p54 files for new organizationChristian Lamparter
Modify the remaining p54 files to account for the new file organization. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-13Replace all DMA_nBIT_MASK macro with DMA_BIT_MASK(n)Yang Hongyang
This is the second go through of the old DMA_nBIT_MASK macro,and there're not so many of them left,so I put them into one patch.I hope this is the last round. After this the definition of the old DMA_nBIT_MASK macro could be removed. Signed-off-by: Yang Hongyang <yanghy@cn.fujitsu.com> Cc: Russell King <rmk@arm.linux.org.uk> Cc: Tony Lindgren <tony@atomide.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: Greg KH <greg@kroah.com> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-03-16p54pci: convert printk(KERN_* to dev_*Christian Lamparter
This patch replaces most printk(KERN_* "") with their by dev_* analogue. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-16p54: unify ieee80211 device registrationChristian Lamparter
All three drivers (p54pci, p54usb and p54spi) are implementing the same functionality three times. So, why not put it into the shared library?! Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-29p54: prevent upload of wrong firmwaresChristian Lamparter
This patch will prevent anyone to upload a firmware which was not designed for his device. There's still a catch: There is no easy way to detect if a firmware is for PCI or for USB (1st Gen), because they all share the same LM86 identifier. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-19p54: remove free_on_tx parameterChristian Lamparter
This patch simplifies the tx code a bit and will be necessary for the upcoming stlc45xx<->p54 port. In detail: we no longer have to tell all back-end drivers directly, if we want to free a frame right after it was send to the firmware, or if we do it in the library callback later. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-12p54: enforce strict tx_queue limitsChristian Lamparter
The patch fixes an old FIXME in p54pci.c by moving the "queue full" check into the common library, where we can deal with it properly. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-25p54pci: cache firmware for suspend/resumeChristian Lamparter
Johannes pointed out that the driver has cache the firmware for suspend/resume cycles. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-11-10p54: introduce new names for device firmwaresChristian Lamparter
Johannes thought it would have been a good idea to change the firmware names. Note: we still have fallbacks in case our users don't want to "break their running system", but we won't advertise them with MODULE_FIRMWARE. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-31p54: integrate parts of lmac_longbow.h and other parts of stlc45xxJohn W. Linville
This patch removes most/all? of the "magic" numbers and unknown structure variables inside the code and replaces them with meaningful prototypes. (Plus a one line warning fix from Larry Finger <Larry.Finger@lwfinger.net>.) Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-31p54: fix memory managementChristian Lamparter
We have to be careful if multiple "control frames" are passed in a very short intervals to the device's firmware. As p54_assign_address always put them into same memory location. To guarantee that this won't happen anymore, we have to treat control frames like normal data frames in the devices own memory management. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-10-31Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/wireless/p54/p54common.c
2008-10-27net: convert print_mac to %pMJohannes Berg
This converts pretty much everything to print_mac. There were a few things that had conflicts which I have just dropped for now, no harm done. I've built an allyesconfig with this and looked at the files that weren't built very carefully, but it's a huge patch. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-10-27p54: fix misbehavings when firmware can't be foundChristian Lamparter
This patch fixes a double-free error in p54pci ( http://bugzilla.kernel.org/show_bug.cgi?id=11782 ) Trying to free already-free IRQ 10 Pid: 108, comm: pccardd Not tainted 2.6.27-05577-g0cfd810-dirty #1 Call Trace:  [<c01265dc>] free_irq+0xad/0xb9  [<c01050dd>] dma_generic_alloc_coherent+0x0/0xd7  [<c01ba8e6>] p54p_stop+0x4a/0x1fa  [<c01050dd>] dma_generic_alloc_coherent+0x0/0xd7  [<c02348c5>] p54p_probe+0x23e/0x302 Tested-by: Sean Young Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-15mac80211: use nl80211 interface typesJohannes Berg
There's really no reason for mac80211 to be using its own interface type defines. Use the nl80211 types and simplify the configuration code a bit: there's no need to translate them any more now. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-05p54: move eeprom code into common libraryChristian Lamparter
Both p54pci and p54usb uses a good chunk of device specific code to get the data from the device's eeprom into the drivers memory. So, this patch reduces the code size and will it make life easier if someone wants to implement ethtool eeprom dumping features. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-05p54: enhance firmware parser to reduce memory wasteChristian Lamparter
This patch greatly reduces one of biggest memory waste in the driver. The firmware headers provides the right values for extra head-/tailroom and mtu size which are usually much lower than the old hardcoded ones. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-05p54pci: increase ring buffer index counter when skippingChristian Lamparter
I'm afraid, I forgot to add the following lines to 7262d59366 ("p54pci: rx tasklet refactoring"). These changes are necessary to ensure loop termination. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-29p54pci: rx tasklet refactoringChristian Lamparter
This patch moves the all of p54pci's receiver code out of the bloated interrupt handler routine and into a less critical tasklet. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-08-22p54: rename prism54xyz -> p54xyzChristian Lamparter
It's been a long time, but fullmac prism54 driver is still around... I think we should rename every prism54* in order to avoid some confusion about "what is actually what" in the future ;-). Thanks-to: Maxi <maxi@daemonizer.de> Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-05-21mac80211: let drivers wake but not start queuesJohannes Berg
Having drivers start queues is just confusing, their ->start() callback can block and do whatever is necessary, so let mac80211 start queues and have drivers wake queues when necessary (to get packets flowing again right away.) Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: David S. Miller <davem@davemloft.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-04-08p54: move to separate directoryChristian Lamparter
Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>