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path: root/drivers/net/wireless
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2007-02-05[PATCH] ipw2200: add iwconfig rts/frag auto supportZhu Yi
This patch add ipw2200 support for iwconfig rts/frag auto. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-02-05[PATCH] zd1211rw: Add ID for ZyXEL ZyAIR G-220 v2Daniel Drake
Tested by Marijn Schouten zd1211b chip 0586:340f v4810 high 00-13-49 AL2230_RF pa0 g--- FCC ID: I88G220V2 Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-02-05[PATCH] prism54: add ethtool -i interfaceKai Engert
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>
2007-02-05[PATCH] bcm43xx: Interrogate hardware-enable switch and update LEDsLarry Finger
The current bcm43xx driver ignores any wireless-enable switches on mini-PCI and mini-PCI-E cards. This patch implements a new routine to interrogate the radio hardware enabled bit in the interface, logs the initial state and any changes in the switch (if debugging enabled), activates the LED to show the state, and changes the periodic work handler to provide 1 second response to switch changes and to account for changes in the periodic work specs. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-02-05[PATCH] zd1211rw: Add ID for Linksys WUSBF54GDaniel Drake
Tested by Henrik Hjelte zd1211b chip 13b1:0024 v4802 high 00-14-bf AL2230_RF pa0 ---- Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-02-05[PATCH] zd1211rw: Remove addressing abstractionDaniel Drake
Instead of passing our own custom 32-bit addresses around and translating them, this patch makes all our register address constants absolute and removes the translation. There are two ugly parts: - fw_reg_addr() is needed to compute addresses of firmware registers, as this is dynamic based upon firmware - inc_addr() needs a small hack to handle byte vs word addressing However, both of those are only small, and we don't use fw_regs a whole lot anyway. The bonuses here include simplicity and improved driver readability. Also, the fact that registers are now referenced by 16-bit absolute addresses (as opposed to 32-bit pseudo addresses) means that over 2kb compiled code size has been shaved off. Includes some touchups and sparse fixes from Ulrich Kunitz. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-02-05[PATCH] zd1211rw: Consistency for address space constantsDaniel Drake
The zd1211rw address space has confused me once too many times. This patch introduces the following naming notation: Memory space is split into segments (cr, fw, eeprom) and segments may contain components (e.g. boot code inside eeprom). These names are arbitrary and only for the description below: x_START: Absolute address of segment start (previously these were named such as CR_BASE_OFFSET, but they weren't really offsets unless you were considering them as an offset to 0) x_LEN: Segment length x_y_LEN: Length of component y of segment x x_y_OFFSET: Relative address of component y into segment x. The absolute address for this component is (x_START + x_y_OFFSET) I also renamed EEPROM registers to EEPROM data. These 'registers' can't be written to using standard I/O and really represent predefined data from the vendor. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-02-05[PATCH] zd1211rw: 2 new ZD1211B device ID'sDaniel Drake
Philips SNU5600, tested by unibrow zd1211b chip 0471:1236 v4810 high 00-12-bf AL2230_RF pa0 g-- SMC Ez Connect 802.11g (SMCWUSB-G), tested by Victorino Sanz Prat zd1211b chip 083a:4505 v4810 full 00-13-f7 AL2230_RF pa0 g--N Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-02-05[PATCH] zd1211rw: Generic HMAC initializationDaniel Drake
Many of the registers written during ZD1211 HMAC initialization are duplicated exactly for ZD1211B. Move the identical ones into a generic part, and write the hardware-specific ones separately. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-01-18[PATCH] bcm43xx: Fix failure to deliver PCI-E interruptsLarry Finger
The PCI-E modifications to bcm43xx do not set up the interrupt vector correctly. Tested with BCM4311 (PCI-E) on x86_64 and BCM4306 (PCI) on i386. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-01-11[PATCH] PCMCIA: fix drivers broken by recent cleanupDaniel Ritz
Setting .ConfigBase and .Present is now done at the pcmcia core. The driver cleanup missed a few places where the driver did set .Present to PRESENT_OPTION and later to the values from the CIS. Setting to PRESENT_OPTION now overrides the values from the CIS. So just remove those lines. Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-02[PATCH] ipw2100: Fix dropping fragmented small packet problemZhu Yi
The rx_data.header struct is ieee80211_hdr_4addr. If a wireless frame uses ieee80211_hdr_3addr header and is less than 6 bytes, it will be discarded. This is not likely going to happen for normal packets (since there is TCP, IP headers). But if fragmentation is used, there will be such small trailing packets. And they will be lost for ever. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-19[PATCH] zd1211rw: Call ieee80211_rx in taskletUlrich Kunitz
The driver called ieee80211_rx in hardware interrupt context. This has been against the intention of the ieee80211_rx function. It caused a bug in the crypto routines used by WPA. This patch calls ieee80211_rx in a tasklet. Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-13[PATCH] getting rid of all casts of k[cmz]alloc() callsRobert P. J. Day
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>
2006-12-08[PATCH] tty: preparatory structures for termios revampAlan Cox
In order to sort out our struct termios and add proper speed control we need to separate the kernel and user termios structures. Glibc is fine but the other libraries rely on the kernel exported struct termios and we need to extend this without breaking the ABI/API To do so we add a struct ktermios which is the kernel view of a termios structure and overlaps the struct termios with extra fields on the end for now. (That limitation will go away in later patches). Some platforms (eg alpha) planned ahead and thus use the same struct for both, others did not. This just adds the structures but does not use them, it seems a sensible splitting point for bisect if there are compile failures (not that I expect them) Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-07Merge branch 'upstream-linus' of ↵Linus Torvalds
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: (43 commits) [wireless] zd1211rw: workqueue-related build fixes [netdrvr] netxen: workqueue-related build fixes [PATCH] sky2: sparse warnings [PATCH] skge: fix sparse warnings [PATCH] myri10ge: write as 2 32-byte blocks in myri10ge_submit_8rx [PATCH] sky2: receive queue watermark tweak [PATCH] sky2: beter ram buffer partitioning [PATCH] sky2: add comments to PCI ids [PATCH] sky2: add PCI for 88ec033 [PATCH] AT91RM9200 Ethernet: Use dev_alloc_skb() [PATCH] AT91RM9200 Ethernet: Add netpoll / netconsole support [PATCH] AT91RM9200 Ethernet: Move check_timer variable and use mod_timer() [PATCH] AT91RM9200 Ethernet: Remove 'at91_dev' and use netdev_priv() [PATCH] ipw2200: Fix debug output endian issue [PATCH] ipw2200: Fix a typo [PATCH] ipw2200: Update version stamp to 1.2.0 [PATCH] ipw2200: Add IEEE80211_RADIOTAP_TSFT for promiscuous mode [PATCH] softmac: fix unbalanced mutex_lock/unlock in ieee80211softmac_wx_set_mlme [PATCH] softmac: Fixed handling of deassociation from AP [PATCH] ipw2200: replace kmalloc+memset with kcalloc ...
2006-12-07[PATCH] Add include/linux/freezer.h and move definitions from sched.hNigel Cunningham
Move process freezing functions from include/linux/sched.h to freezer.h, so that modifications to the freezer or the kernel configuration don't require recompiling just about everything. [akpm@osdl.org: fix ueagle driver] Signed-off-by: Nigel Cunningham <nigel@suspend2.net> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Pavel Machek <pavel@ucw.cz> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-12-07[wireless] zd1211rw: workqueue-related build fixesJeff Garzik
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-12-07Merge branch 'upstream' of ↵Jeff Garzik
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
2006-12-06Merge branch 'master' of ↵David Howells
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 Conflicts: drivers/pcmcia/ds.c Fix up merge failures with Linus's head and fix new compile failures. Signed-Off-By: David Howells <dhowells@redhat.com>
2006-12-05[PATCH] ipw2200: Fix debug output endian issueZhu Yi
Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-05[PATCH] ipw2200: Fix a typoZhu Yi
Signed-off-by: Pascal Terjan <pterjan@gmail.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-05[PATCH] ipw2200: Update version stamp to 1.2.0Zhu Yi
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-05[PATCH] ipw2200: Add IEEE80211_RADIOTAP_TSFT for promiscuous modeZhu Yi
The ipw2200 BSS firmware passes on the TSF information within ipw_rx_frame, but monitor firmware doesn't. I add back the IEEE80211_RADIOTAP_TSFT flags so that we can get the MAC timestamp if we use the rtap interface. We will see the MAC timestamp equals to zero if we capture the packets with a monitor mode interface. But this is the expected behaviour. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-05[PATCH] ipw2200: replace kmalloc+memset with kcallocYan Burman
Replace kmalloc+memset with kcalloc Signed-off-by: Yan Burman <burman.yan@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-05[PATCH] prism54: replace kmalloc+memset with kzallocYan Burman
Replace kmalloc+memset with kzalloc Signed-off-by: Yan Burman <burman.yan@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-05[PATCH] hostap: replace kmalloc+memset with kzallocYan Burman
Replace kmalloc+memset with kzalloc Signed-off-by: Yan Burman <burman.yan@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-05[PATCH] zd1211rw: Support for multicast addressesUlrich Kunitz
Support for multicast adresses is implemented by supporting the set_multicast_list() function of the network device. Address filtering is supported by a group hash table in the device. This is based on earlier work by Benoit Papillaut. Fixes multicast packet reception and ipv6 connectivity: http://bugzilla.kernel.org/show_bug.cgi?id=7424 http://bugzilla.kernel.org/show_bug.cgi?id=7425 Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-05[PATCH] zd1211rw: Fill enc_capa in GIWRANGE handlerDaniel Drake
This is needed for NetworkManager users to connect to WPA networks. Pointed out by Matthew Campbell. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-05[PATCH] zd1211rw: zd_mac_rx isn't always called in IRQ contextDaniel Drake
e.g. usb 1-7: rx_urb_complete() *** first fragment *** usb 1-7: rx_urb_complete() *** second fragment *** drivers/net/wireless/zd1211rw/zd_mac.c:1063 ASSERT (((current_thread_info()->preempt_count) & (((1UL << (12))-1) << ((0 + 8) + 8)))) VIOLATED! [<f0299448>] zd_mac_rx+0x3e7/0x47a [zd1211rw] [<f029badc>] rx_urb_complete+0x22d/0x24a [zd1211rw] [<b028a22f>] urb_destroy+0x0/0x5 [<b01f0930>] kref_put+0x65/0x72 [<b0288cdf>] usb_hcd_giveback_urb+0x28/0x57 [<b02950c4>] qh_completions+0x296/0x2f6 [<b0294b21>] ehci_urb_done+0x70/0x7a [<b0294ea1>] qh_completions+0x73/0x2f6 [<b02951bc>] ehci_work+0x98/0x538 Remove the bogus assertion, and use dev_kfree_skb_any as pointed out by Ulrich Kunitz. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-05WorkQueue: Fix up arch-specific work items where possibleDavid Howells
Fix up arch-specific work items where possible to use the new work_struct and delayed_work structs. Three places that enqueue bits of their stack and then return have been marked with #error as this is not permitted. Signed-Off-By: David Howells <dhowells@redhat.com>
2006-12-05Merge branch 'master' of ↵David Howells
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>
2006-12-04[PATCH] pcmcia: conf.ConfigBase and conf.Present consolidationDominik Brodowski
struct pcmcia_device *p_dev->conf.ConfigBase and .Present are set in almost all PCMICA driver right at the beginning, using the same calls but slightly different implementations. Unfiy this in the PCMCIA core. Includes a small bugfix ("drivers/net/pcmcia/xirc2ps_cs.c: remove unused label") from and Signed-off-by Adrian Bunk <bunk@stusta.de> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-12-04[PATCH] pcmcia: remove prod_id indirectionDominik Brodowski
As we read out the product information strings (VERS_1) from the PCMCIA device in the PCMCIA core, and device drivers can access those reliably in struct pcmcia_device's fields prod_id[], remove additional product information string detection logic from PCMCIA device drivers. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-12-04[PATCH] pcmcia: remove manf_id and card_id indirectionDominik Brodowski
As we read out the manufactor and card_id from the PCMCIA device in the PCMCIA core, and device drivers can access those reliably in struct pcmcia_device's fields manf_id and card_id, remove additional (and partly broken) manf_id and card_id detection logic from PCMCIA device drivers. Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
2006-12-02[PATCH] ieee80211: Provide generic get_stats implementationDaniel Drake
bcm43xx and ipw2100 currently duplicate the same simplistic get_stats handler. Additionally, zd1211rw requires the same handler to fix a bug where all stats are reported as 0. This patch adds a generic implementation to the ieee80211 layer, which drivers are free to override. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-02[PATCH] zd1211rw: Use softmac ERP handling functionalityDaniel Drake
This adds zd1211rw driver support for the softmac functionality I added a while back. We now obey changes in basic rates, use short preamble if it is available (but long if the AP says it's not), and send self-CTS in the proper situations. Locking fixed and improved by Ulrich Kunitz. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-02[PATCH] zd1211rw: Rename cs_rate to zd_rateDaniel Drake
These controlset rate constants are also applicable in places outside the controlset, such as in the RTS/CTS control register. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-02[PATCH] zd1211rw: Allow channels 1-13 in JapanDaniel Drake
Eric Goff found that he could not use his ZD1211 device which is programmed for the Japan regulatory domain. It turns out that ZyDAS deviate from the spec here: they do not use the newer Japan region code (0x41) but their drivers do operate as if the newer Japan legal frequency range is in effect. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-02[PATCH] zd1211rw: Optimized handling of zero length entries in length infoUlrich Kunitz
There are a high number of split USB transactions, which contain only one packet but have a length info field. This patch optimizes this code by stopping parsing the length info structure if a zero length field is encountered. Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-02[PATCH] zd1211rw: cleanupsUlrich Kunitz
Bit-field constants in zd_chip.h are now defined using a shift expression. The value 0x08 is now (1 << 3). The fix is intended to improve readability. Remove misleading comment in zd_mac.c: The function already returns -EPERM in managed mode (IW_MODE_INFRA). Remove unused code in zd_mac.c: The unused code intended for debugging rx_status values is no longer useful. Added dump_stack() to ZD_ASSERT macro: Output of the stack helps to debug assertions. Keep in mind that the ZD_ASSERT() macro only results in code, if DEBUG is defined. Improved comments for filter_rx() zd_usb.c: Added driver name to module init and exit functions Signed-off-by: Ulrich Kunitz <kune@deine-taler.de> Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-02[PATCH] zd1211rw: Remove IW_FREQ_AUTO supportDaniel Drake
http://bugzilla.kernel.org/show_bug.cgi?id=7399 zd1211rw's support for IW_FREQ_AUTO is broken: when specified, the driver tries to change to a channel specified in an uninitialized integer. As IW_FREQ_AUTO is hard to implement properly, the solution (at least for now) is to drop support for it and start ignoring the flags like all other wireless drivers do. This has the added advantage that kismet also starts working with zd1211rw, even though kismet requesting IW_FREQ_AUTO is also a bug (fixed in their svn) Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-02[PATCH] zd1211rw: Add ID for Belkin F5D7050 v4000Daniel Drake
zd1211b chip 050d:705c v4810 high 00-17-3f AL2230_RF pa0 g--N Tested by Bryan Barnard Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-02[PATCH] zd1211rw: Add ID for Planex GW-US54MiniDaniel Drake
zd1211 chip 14ea:ab13 v4330 high 00-90-cc AL2230_RF pa0 g--- Tested by Tetsuya Yatagai. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-02[PATCH] prism54: correct overly aggressive check of return from pci_set_mwiJohn W. Linville
Failure of pci_set_mwi should not be considered a fatal error. Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-02[PATCH] bcm43xx: correct "Move IV/ICV stripping into ieee80211_rx"Larry Finger
In the patch sent by Daniel Drake under the title "[PATCH] ieee80211: Move IV/ICV stripping into ieee80211_rx", a needed line was accidentally removed. (NOTE: I'm pretty sure this was my fault, not Daniel's. -- JWL) Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-02[PATCH] wireless: clean-up some "check return code" warningsJohn W. Linville
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>
2006-12-02[PATCH] bcm43xx: Remove useless core enable/disable messagesLarry Finger
In the softmac version of bcm43xx, the core scan logs whether each core is enabled or disabled. This information is useless as one of the next steps is to enable all cores. This patch removes this output from the log. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-02[PATCH] bcm43xx: remove badness variable and related routineLarry Finger
When the periodic work function in bcm43xx was converted for voluntary preemption to reduce latency, a new function was created to estimate the "badness" of each step, and this quantity was used to determine if preemption should be enabled when periodic work was undertaken. This concept was quite useful while debugging of periodic work was in progress. Now that this routine seems to be working correctly, it is time to simplify the code. This patch keeps the functionality intact, but simplifies the code. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-12-02[PATCH] kmemdup() cleanup in drivers/netEric Sesterhenn
hi, replace open coded kmemdup() to save some screen space, and allow inlining/not inlining to be triggered by gcc. Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by: Jeff Garzik <jeff@garzik.org>
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