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* wireless: fix '!x & y' typo'sRoel Kluin2008-01-28
| | | | | | | Fix priority mistakes similar to '!x & y' Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Prism54: Convert mgmt_sem to the mutex APIMatthias Kaehlcke2008-01-28
| | | | | Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [NET]: Introduce and use print_mac() and DECLARE_MAC_BUF()Joe Perches2007-10-10
| | | | | | | This is nicer than the MAC_FMT stuff. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* drivers/net/: all drivers/net/ cleanup with ARRAY_SIZEDenis Cheng2007-10-10
| | | | | Signed-off-by: Denis Cheng <crquan@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [NET]: Nuke SET_MODULE_OWNER macro.Ralf Baechle2007-10-10
| | | | | | | | | | | | It's been a useless no-op for long enough in 2.6 so I figured it's time to remove it. The number of people that could object because they're maintaining unified 2.4 and 2.6 drivers is probably rather small. [ Handled drivers added by netdev tree and some missed IRDA cases... -DaveM ] Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* [PATCH] dev->priv to netdev_priv(dev), for drivers/net/wirelessYoann Padioleau2007-10-10
| | | | | | | | | | | | | | | Replacing accesses to dev->priv to netdev_priv(dev). The replacment is safe when netdev_priv is used to access a private structure that is right next to the net_device structure in memory. Cf http://groups.google.com/group/comp.os.linux.development.system/browse_thread/thread/de19321bcd94dbb8/0d74a4adcd6177bd This is the case when the net_device structure was allocated with a call to alloc_netdev or one of its derivative. Signed-off-by: Yoann Padioleau <padator@wanadoo.fr> Cc: mcgrof@gmail.com Cc: linux-wireless@vger.kernel.org Cc: akpm@linux-foundation.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] drivers/net/wireless/prism54/oid_mgt.c: kmalloc + memset conversion ↵Mariusz Kozlowski2007-10-10
| | | | | | | | to kzalloc Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Acked-by: Luis R. Rodriguez <mcgrof@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge branch 'upstream-linus' of ↵Linus Torvalds2007-07-16
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: (37 commits) forcedeth bug fix: realtek phy forcedeth bug fix: vitesse phy forcedeth bug fix: cicada phy atl1: reorder atl1_main functions atl1: fix excessively indented code atl1: cleanup atl1_main atl1: header file cleanup atl1: remove irq_sem cdc-subset to support new vendor/product ID 8139cp: implement the missing dev->tx_timeout myri10ge: Remove nonsensical limit in the tx done routine gianfar: kill unused header EP93XX_ETH must select MII macb: Add multicast capability macb: Use generic PHY layer s390: add barriers to qeth driver s390: scatter-gather for inbound traffic in qeth driver eHEA: Introducing support vor DLPAR memory add Fix a potential NULL pointer dereference in free_shared_mem() in drivers/net/s2io.c [PATCH] softmac: Fix ESSID problem ...
| * [PATCH] use list_for_each_entry() for iteration in Prism 54 driverMatthias Kaehlcke2007-07-10
| | | | | | | | | | | | | | | | | | | | | | Use list_for_each_entry() instead of manual iteration and substitute a list_for_each_safe() loop with list_for_each_entry_safe() Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> Cc: Christoph Hellwig <hch@lst.de> Acked-by: Luis R. Rodriguez <mcgrof@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | PCI: add pci_try_set_mwiRandy Dunlap2007-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As suggested by Andrew, add pci_try_set_mwi(), which does not require return-value checking. - add pci_try_set_mwi() without __must_check - make it return 0 on success, errno if the "try" failed or error - review callers Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | PCI: remove useless pci driver methodDavid Brownell2007-07-11
|/ | | | | | | | | | Remove pointless and never-called enable_wake() hook from pci_driver and from documentation. Evidently this was introduced in the 2.4.6 kernel, but there's no evidence it was ever called; and it was rarely implemented. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* [PATCH] prism54: fix monitor mode oopsBjörn Steinbrink2007-05-29
| | | | | | | | Manually set the device of a skb for prism54 cards that are in monitor mode as we never call eth_type_trans in that case. Signed-off-by: Björn Steinbrink <B.Steinbrink@gmx.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Fix "deprecated" typoes.Robert P. J. Day2007-05-09
| | | | | | | Fix remaining misspellings of "depreciated" to "deprecated." Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* Fix misspellings collected by members of KJ list.Robert P. J. Day2007-05-09
| | | | | | | | Fix the misspellings of "propogate", "writting" and (oh, the shame :-) "kenrel" in the source tree. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [SK_BUFF]: Introduce skb_copy_to_linear_data{_offset}Arnaldo Carvalho de Melo2007-04-26
| | | | | | | To clearly state the intent of copying to linear sk_buffs, _offset being a overly long variant but interesting for the sake of saving some bytes. Signed-off-by: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
* [SK_BUFF]: Introduce skb_copy_from_linear_data{_offset}Arnaldo Carvalho de Melo2007-04-26
| | | | | | | To clearly state the intent of copying from linear sk_buffs, _offset being a overly long variant but interesting for the sake of saving some bytes. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
* [SK_BUFF]: Introduce skb_reset_mac_header(skb)Arnaldo Carvalho de Melo2007-04-26
| | | | | | | | | | | | For the common, open coded 'skb->mac.raw = skb->data' operation, so that we can later turn skb->mac.raw into a offset, reducing the size of struct sk_buff in 64bit land while possibly keeping it as a pointer on 32bit. This one touches just the most simple case, next will handle the slightly more "complex" cases. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [ETH]: Make eth_type_trans set skb->dev like the other *_type_transArnaldo Carvalho de Melo2007-04-26
| | | | | | | One less thing for drivers writers to worry about. Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'upstream' into upstream-jgarzikJohn W. Linville2007-02-17
|\ | | | | | | | | | | | | Conflicts: net/ieee80211/softmac/ieee80211softmac_module.c net/ieee80211/softmac/ieee80211softmac_wx.c
| * [PATCH] prism54: correct assignment of DOT1XENABLE in WE-19 codepathsDan Williams2007-02-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct assignment of DOT1XENABLE in WE-19 codepaths. RX_UNENCRYPTED_EAPOL = 1 really means setting DOT1XENABLE _off_, and vice versa. The original WE-19 patch erroneously reversed that. This patch fixes association with unencrypted and WEP networks when using wpa_supplicant. It also adds two missing break statements that, left out, could result in incorrect card configuration. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] misc-wireless: Use ARRAY_SIZE macro when appropriateAhmed S. Darwish2007-02-14
| | | | | | | | | | | | | | | | A patch to use ARRAY_SIZE macro already defined in kernel.h for some miscellaneous wireless drivers with no specific maintaners. Signed-off-by: Ahmed S. Darwish <darwish.07@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [PATCH] prism54: add ethtool -i interfaceKai Engert2007-02-05
|/ | | | | | | | | | | | | | | Add support for "ethtool -i" to prism54 driver. ethtool -i queries the specified device for associated driver information. This helps tools like Fedora's system-config-network to provide GUI management of network devices. I learned how to write this patch by reading the ipw2100 driver code. Signed-off-by: Kai Engert <kengert@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] getting rid of all casts of k[cmz]alloc() callsRobert P. J. Day2006-12-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Run this: #!/bin/sh for f in $(grep -Erl "\([^\)]*\) *k[cmz]alloc" *) ; do echo "De-casting $f..." perl -pi -e "s/ ?= ?\([^\)]*\) *(k[cmz]alloc) *\(/ = \1\(/" $f done And then go through and reinstate those cases where code is casting pointers to non-pointers. And then drop a few hunks which conflicted with outstanding work. Cc: Russell King <rmk@arm.linux.org.uk>, Ian Molton <spyro@f2s.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jeff Dike <jdike@addtoit.com> Cc: Greg KH <greg@kroah.com> Cc: Jens Axboe <jens.axboe@oracle.com> Cc: Paul Fulghum <paulkf@microgate.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Karsten Keil <kkeil@suse.de> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Jeff Garzik <jeff@garzik.org> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: Ian Kent <raven@themaw.net> Cc: Steven French <sfrench@us.ibm.com> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Neil Brown <neilb@cse.unsw.edu.au> Cc: Jaroslav Kysela <perex@suse.cz> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Merge branch 'upstream' of ↵Jeff Garzik2006-12-07
|\ | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream Conflicts: drivers/net/wireless/zd1211rw/zd_mac.h net/ieee80211/softmac/ieee80211softmac_assoc.c
| * [PATCH] prism54: replace kmalloc+memset with kzallocYan Burman2006-12-05
| | | | | | | | | | | | | | Replace kmalloc+memset with kzalloc Signed-off-by: Yan Burman <burman.yan@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | Merge branch 'master' of ↵David Howells2006-12-05
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 Conflicts: drivers/infiniband/core/iwcm.c drivers/net/chelsio/cxgb2.c drivers/net/wireless/bcm43xx/bcm43xx_main.c drivers/net/wireless/prism54/islpci_eth.c drivers/usb/core/hub.h drivers/usb/input/hid-core.c net/core/netpoll.c Fix up merge failures with Linus's head and fix new compilation failures. Signed-Off-By: David Howells <dhowells@redhat.com>
| * [PATCH] prism54: correct overly aggressive check of return from pci_set_mwiJohn W. Linville2006-12-02
| | | | | | | | | | | | Failure of pci_set_mwi should not be considered a fatal error. Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] wireless: clean-up some "check return code" warningsJohn W. Linville2006-12-02
| | | | | | | | | | | | | | Clean-up some warnings from missing return code checks, mostly from calling pci_enable_device during a PCI resume. Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] prism54: use BUILD_BUG_ONAlexey Dobriyan2006-12-02
| | | | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] prism54: whitespace cleanupDmitry Torokhov2006-12-02
| | | | | | | | | | | | | | NET: prism54 - whitespace cleanup Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] prism54: fix potential race in reset schedulingDmitry Torokhov2006-12-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NET: prism54 - fix potential race in reset scheduling There appears to be a race in reset scheduling logic - thread responsible for reseting the interface should clear "reset pending" flag before restarting the queue, otherwise timeout handler might not schedule another reset even if it is needed. This race is mostly theoretical as far as I can see but a race nonetheless. Signed-off-by: Dmitry Torokhov <dtor@mail.ru> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | WorkStruct: make allyesconfigDavid Howells2006-11-22
|/ | | | | | Fix up for make allyesconfig. Signed-Off-By: David Howells <dhowells@redhat.com>
* IRQ: Maintain regs pointer globally rather than passing to IRQ handlersDavid Howells2006-10-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Maintain a per-CPU global "struct pt_regs *" variable which can be used instead of passing regs around manually through all ~1800 interrupt handlers in the Linux kernel. The regs pointer is used in few places, but it potentially costs both stack space and code to pass it around. On the FRV arch, removing the regs parameter from all the genirq function results in a 20% speed up of the IRQ exit path (ie: from leaving timer_interrupt() to leaving do_IRQ()). Where appropriate, an arch may override the generic storage facility and do something different with the variable. On FRV, for instance, the address is maintained in GR28 at all times inside the kernel as part of general exception handling. Having looked over the code, it appears that the parameter may be handed down through up to twenty or so layers of functions. Consider a USB character device attached to a USB hub, attached to a USB controller that posts its interrupts through a cascaded auxiliary interrupt controller. A character device driver may want to pass regs to the sysrq handler through the input layer which adds another few layers of parameter passing. I've build this code with allyesconfig for x86_64 and i386. I've runtested the main part of the code on FRV and i386, though I can't test most of the drivers. I've also done partial conversion for powerpc and MIPS - these at least compile with minimal configurations. This will affect all archs. Mostly the changes should be relatively easy. Take do_IRQ(), store the regs pointer at the beginning, saving the old one: struct pt_regs *old_regs = set_irq_regs(regs); And put the old one back at the end: set_irq_regs(old_regs); Don't pass regs through to generic_handle_irq() or __do_IRQ(). In timer_interrupt(), this sort of change will be necessary: - update_process_times(user_mode(regs)); - profile_tick(CPU_PROFILING, regs); + update_process_times(user_mode(get_irq_regs())); + profile_tick(CPU_PROFILING); I'd like to move update_process_times()'s use of get_irq_regs() into itself, except that i386, alone of the archs, uses something other than user_mode(). Some notes on the interrupt handling in the drivers: (*) input_dev() is now gone entirely. The regs pointer is no longer stored in the input_dev struct. (*) finish_unlinks() in drivers/usb/host/ohci-q.c needs checking. It does something different depending on whether it's been supplied with a regs pointer or not. (*) Various IRQ handler function pointers have been moved to type irq_handler_t. Signed-Off-By: David Howells <dhowells@redhat.com> (cherry picked from 1b16e7ac850969f38b375e511e3fa2f474a33867 commit)
* [PATCH] WE-21 for Prism54Jean Tourrilhes2006-09-25
| | | | | Signed-off-by: Jean Tourrilhes <jt@hpl.hp.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge branch 'upstream' of ↵Jeff Garzik2006-09-12
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream
| * [PATCH] Prism54 : add bitrates to scan resultJean Tourrilhes2006-09-11
| | | | | | | | | | | | | | | | This patch adds bitrate information to the scan result in the Prism54 driver, like some/most other driver do. Signed-off-by: Jean Tourrilhes <jt@hpl.hp.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | drivers/net: Remove deprecated use of pci_module_init()Jeff Garzik2006-08-19
|/ | | | | | | From: Michal Piotrowski <michal.k.k.piotrowski@gmail.com> Signed-off-by: Michal Piotrowski <michal.k.k.piotrowski@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] prism54: update to WE-19 for WPA supportDan Williams2006-07-27
| | | | | | | | | | Add WE-19 capabilities to prism54 fullmac driver so that it supports the necessary Wireless Extensions WPA calls. Convert reporting of WPA/RSN Generic Information Elements to IWEVGENIE rather than pre-WE-19 IWEVCUSTOM as well. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] irq-flags: drivers/net: Use the new IRQF_ constantsThomas Gleixner2006-07-02
| | | | | | | | | | Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: "David S. Miller" <davem@davemloft.net> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Remove obsolete #include <linux/config.h>Jörn Engel2006-06-30
| | | | | Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [PATCH] Typo fixesAlexey Dobriyan2006-03-28
| | | | | | | | Fix a lot of typos. Eyeballed by jmc@ in OpenBSD. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] Replace 0xff.. with correct DMA_xBIT_MASKMatthias Gehre2006-03-28
| | | | | | | | | | Replace all occurences of 0xff.. in calls to function pci_set_dma_mask() and pci_set_consistant_dma_mask() with the corresponding DMA_xBIT_MASK from linux/dma-mapping.h. Signed-off-by: Matthias Gehre <M.Gehre@gmx.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] s/;;/;/gAlexey Dobriyan2006-03-24
| | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [PATCH] type-safe min() in prism54Al Viro2006-02-08
| | | | | | we do min() on u8 and small integer constant; cast the latter to u8. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* [PATCH] drivers/net/wireless: correct reported ssid lengthsDan Williams2006-01-16
| | | | | | | | | | | ESSIDs can technically include NULL characters. Drivers should not be adjusting the length of the ESSID before reporting it in their SIOCGIWESSID handlers. Breaks stuff like wpa_supplicant. Note that ipw drivers, which seem to currently be the "most correct", don't have this problem. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] prism54/islpci_eth.c: dev_kfree_skb used with interrupts disabledGraham Gower2006-01-16
| | | | | | | | dev_kfree_skb should not be used with interrupts disabled. Change to use dev_kfree_skb_irq instead. Signed-off-by: Graham Gower <graham.gower@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] prism54 : Remove extraneous udelay/register readRoger While2005-11-18
| | | | | | | | | | | | In isl_38xx.c In routine isl38xx_trigger-device Move unnecessary udelay/register read. This is only required when hand-compiling the driver and setting VERBOSE > SHOW_ERROR_MESSAGES Signed-off-by: Roger While <simrw@sim-basis.de> Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
* Merge branch 'upstream-linus' of ↵Linus Torvalds2005-11-09
|\ | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
| * Merge git://git.tuxdriver.com/git/netdev-jwlJeff Garzik2005-11-07
| |\
| | * [PATCH] prism54 : Transmit stats updated in wrong placeRoger While2005-11-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | Move update of the transmit statistics to the correct place. This would be just before starting transmission rather than (potentially long) afterward. Signed-off-by: Roger While <simrw@sim-basis.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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