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* [NET] SCTP: Fix whitespace errors.YOSHIFUJI Hideaki2007-07-18
| | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [NET] RXRPC: Fix whitespace errors.YOSHIFUJI Hideaki2007-07-18
| | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [NET] ROSE: Fix whitespace errors.YOSHIFUJI Hideaki2007-07-18
| | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [NET] RFKILL: Fix whitespace errors.YOSHIFUJI Hideaki2007-07-18
| | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [NET] PACKET: Fix whitespace errors.YOSHIFUJI Hideaki2007-07-18
| | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [NET] NETROM: Fix whitespace errors.YOSHIFUJI Hideaki2007-07-18
| | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [NET] NETFILTER: Fix whitespace errors.YOSHIFUJI Hideaki2007-07-18
| | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [NET] IPV4: Fix whitespace errors.YOSHIFUJI Hideaki2007-07-18
| | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [NET] DCCP: Fix whitespace errors.YOSHIFUJI Hideaki2007-07-18
| | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [NET] CORE: Fix whitespace errors.YOSHIFUJI Hideaki2007-07-18
| | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [NET] BLUETOOTH: Fix whitespace errors.YOSHIFUJI Hideaki2007-07-18
| | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* [NET] AX25: Fix whitespace errors.YOSHIFUJI Hideaki2007-07-18
| | | | Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
* Merge branch 'upstream-davem' of ↵David S. Miller2007-07-18
|\ | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-2.6
| * [PATCH] mac80211: remove rtnl locking in ieee80211_sta.cMichael Wu2007-07-18
| | | | | | | | | | | | | | | | | | | | The rtnl is held in ieee80211_sta.c to prevent some potential configuration races with userspace. Unfortunately, it also has the potential for deadlocks on interface down. This patch removes the rtnl locking to eliminate the deadlocks. Signed-off-by: Michael Wu <flamingice@sourmilk.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] mac80211: fix GCC warning on 64bit platformsJiri Benc2007-07-18
| | | | | | | | | | | | | | | | | | | | | | net/mac80211/ieee80211.c: In function ieee80211_register_hw: net/mac80211/ieee80211.c:4989: warning: comparison of distinct pointer types lacks a cast Size of ieee80211_tx_status_rtap_hdr structure will never be greater than unsigned int. Signed-off-by: Jiri Benc <jbenc@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] mac80211: regdomain.c needs to include ieee80211_i.hJohannes Berg2007-07-17
| | | | | | | | | | Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] mac80211: regulatory domain cleanupDaniel Drake2007-07-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, a function misnamed ieee80211_init_client() is used to handle regulatory domain control. It is called from ieee80211_register_hwmode(), which typically runs 2 or 3 times (802.11a/b/g), but each time it iterates over all the modes. This patch cleans this up and removes the confusion: ieee80211_init_client was effectively renamed to ieee80211_set_default_regdomain and is now run on a per-mode basis (doesn't have to deal with netdevs). I also moved the regdomain handling code into its own file and added some documentation. Signed-off-by: Daniel Drake <dsd@gentoo.org> Acked-by: Jiri Benc <jbenc@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] mac80211: use debugfs_renameJohannes Berg2007-07-17
| | | | | | | | | | Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | [GENETLINK]: Dynamic multicast groups.Johannes Berg2007-07-18
| | | | | | | | | | | | | | | | | | Introduce API to dynamically register and unregister multicast groups. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Patrick McHardy <kaber@trash.net> Acked-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [NETLIKN]: Allow removing multicast groups.Johannes Berg2007-07-18
| | | | | | | | | | | | | | | | | | | | Allow kicking listeners out of a multicast group when necessary (for example if that group is going to be removed.) Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Patrick McHardy <kaber@trash.net> Acked-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [NETLINK]: allocate group bitmaps dynamicallyJohannes Berg2007-07-18
| | | | | | | | | | | | | | | | | | | | | | Allow changing the number of groups for a netlink family after it has been created, use RCU to protect the listeners bitmap keeping netlink_has_listeners() lock-free. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Patrick McHardy <kaber@trash.net> Acked-by: Jamal Hadi Salim <hadi@cyberus.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
* | [RFKILL]: Make state sysfs writableIvo van Doorn2007-07-18
| | | | | | | | | | | | | | | | | | The rfkill state Sysfs attribute should be made writable, we already pass the argument for the store handler, so we only need to update the permissions flag. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'for-linus' of ↵Linus Torvalds2007-07-18
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hskinnemoen/avr32-2.6: [AVR32] Initialize phy_mask for both macb devices [AVR32] Fix atomic_add_unless() and atomic_sub_unless() [AVR32] Correct misspelled CONFIG_BLK_DEV_INITRD variable. [AVR32] Fix build error in parse_tag_rdimg() [AVR32] Don't wire up macb0 unless SW6 is in default position [AVR32] Wire up SSC platform device 0 as TX on ATSTK1000 board [AVR32] Add Atmel SSC driver platform device to AT32AP architecture [AVR32] Remove optimization of unaligned word loads [AVR32] Make STK1000 mux settings configurable [AVR32] CPU frequency scaling for AT32AP [AVR32] Split SM device into PM, RTC, WDT and EIC [AVR32] faster avr32 unaligned access
| * | [AVR32] Initialize phy_mask for both macb devicesHaavard Skinnemoen2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | The STK1000 uses pullups on the MDIO lines to the PHY, but they are too weak. This causes the PHY layer to detect PHYs on all possible MII addresses. Mask out all but the correct address to prevent this from happening. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| * | [AVR32] Fix atomic_add_unless() and atomic_sub_unless()Haavard Skinnemoen2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These functions depend on "result" being initalized to 0, but "result" is not included as an input constraint to the inline assembly block following its initialization, only as an output constraint. Thus gcc thinks it doesn't need to initialize it, so result ends up undefined if the "unless" condition is true. This fixes an oops in sunrpc where the faulty atomics caused rpciod_up() to not start the workqueue as it should. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| * | [AVR32] Correct misspelled CONFIG_BLK_DEV_INITRD variable.Robert P. J. Day2007-07-18
| | | | | | | | | | | | | | | Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| * | [AVR32] Fix build error in parse_tag_rdimg()Haavard Skinnemoen2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | This code is inside an #ifdef with a misspelled config symbol, so it hasn't been used for a long time. Fix it before fixing the config symbol to keep bisection working. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| * | [AVR32] Don't wire up macb0 unless SW6 is in default positionKristoffer Nyborg Gregertsen2007-07-18
| | | | | | | | | | | | | | | | | | If the user wants to sacrifice macb0 for more GPIOs, let him. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| * | [AVR32] Wire up SSC platform device 0 as TX on ATSTK1000 boardHans-Christian Egtvedt2007-07-18
| | | | | | | | | | | | | | | Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| * | [AVR32] Add Atmel SSC driver platform device to AT32AP architectureHans-Christian Egtvedt2007-07-18
| | | | | | | | | | | | | | | | | | | | | This patch adds register definitions, clocks and IRQs to the platform devices. Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| * | [AVR32] Remove optimization of unaligned word loadsHaavard Skinnemoen2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If we let unaligned word loads bypass the generic unaligned handling, gcc may combine it with a swap.b instruction and turn it into a ldwsp instruction, which does not work with unaligned addresses. Revert the optimization to prevent the RNDIS driver from crashing. Hopefully we'll figure something out later (it may be better to do the optimization in gcc.) Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| * | [AVR32] Make STK1000 mux settings configurableDavid Brownell2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds some STK1002-specific config options covering the jumper settings, so the kernel can automatically be configured to include the relevant devices. One of them replaces the previous internal SW2_DEFAULT setting; SPI config is affected by two of the jumpers; and a fourth one switches between LCD and the second Ethernet connector. (There's more that to be done.) Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| * | [AVR32] CPU frequency scaling for AT32APHans-Christian Egtvedt2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables CPU frequency scaling for AT32AP devices. This will enable the CPU to scale between the speed of the high speed bus and the master clock and thus save some power. The patch also adds a parent to cpu_clk and a cpu_clk_set_rate to enable changing the CPU clock divider in a sane way. The driver does not check if the given rate is 0, thus resulting in a div by 0. I think this check should be go into the clk_set_rate framework, and not here. Tested on AT32AP7000/ATSTK1000. Hardware documentation can be found in the AT32AP7000 datasheet. Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| * | [AVR32] Split SM device into PM, RTC, WDT and EICHaavard Skinnemoen2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Split the SM platform device into separate platform devices for PM, RTC, WDT and EIC. This is more correct according to the documentation and allows us to simplify the code a little. Also turn the EIC driver into a real platform driver. Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com> Acked-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com>
| * | [AVR32] faster avr32 unaligned accessDavid Brownell2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use a more conventional implementation for unaligned access, and include an AT32AP-specific optimization: the CPU will handle unaligned words. The result is always faster and smaller for 8, 16, and 32 bit values. For 64 bit quantities, it's presumably larger. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2007-07-18
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup: [PATCH] x86: do not recompile boot for each build [x86 setup] Save/restore DS around invocations of INT 10h [x86 setup] VGA: Clear the Protect bit before setting the vertical height [x86 setup] Fix assembly constraints [x86 setup] build/tools.c: fix comment [x86 setup] MAINTAINERS: document x86 setup code git tree
| * | | [PATCH] x86: do not recompile boot for each buildSam Ravnborg2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Keep the arch/i386/boot directory from being rebuilt every time. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| * | | [x86 setup] Save/restore DS around invocations of INT 10hH. Peter Anvin2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There exists at least one card, Trident TVGA8900CL (BIOS dated 1992/9/8) which clobbers DS when "scrolling in an SVGA text mode of more than 800x600 pixels." Although we are extremely unlikely to run into that situation, it is cheap insurance to save and restore DS, and it only adds a grand total of 50 bytes to the total output. Pointed out by Etienne Lorrain. Cc: Etienne Lorrain <etienne_lorrain@yahoo.fr> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| * | | [x86 setup] VGA: Clear the Protect bit before setting the vertical heightH. Peter Anvin2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the user has asked for the vertical height registers to be recomputed by setting bit 15 in the video mode number, we do so without clearing the Protect bit in the Vertical Retrace Register before setting the Overflow register. As a result, if the VGA BIOS had set the Protect bit, the write to the Overflow register will be dropped, and bits [9:8] of the vertical height will be left unchanged. This is a bug imported from the assembly version of this code. It was pointed out by Etienne Lorrain. Cc: Etienne Lorrain <etienne_lorrain@yahoo.fr> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| * | | [x86 setup] Fix assembly constraintsH. Peter Anvin2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix incorrect assembly constraints. In particular, fix memory constraints used inside push..pop, which can cause invalid operation since gcc may generate %esp-relative references. Additionally: outl() should have "dN" not "dn". query_mca() shouldn't listen 16/32-bit registers in an 8-bit only context. has_eflag(): the "mask" is only used well after both the stack pointer and the output registers have been touched; this requires the output registers to be earlyclobbers (=&) and the input to exclude memory (so "ri", not "g"). Thanks to Etienne Lorrain and Chuck Ebbert for prompting this review. Cc: Etienne Lorrain <etienne_lorrain@yahoo.fr> Cc: Chuck Ebbert <cebbert@redhat.com> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| * | | [x86 setup] build/tools.c: fix commentH. Peter Anvin2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct a comment in arch/i386/boot/build/tools.c; we now build the kernel from only two components instead of three, since the boot sector has been integrated in the setup code. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
| * | | [x86 setup] MAINTAINERS: document x86 setup code git treeH. Peter Anvin2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | Document the existence of a published git tree for the x86 setup code. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
* | | | i386: fixup TRACE_IRQ breakagePeter Zijlstra2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The TRACE_IRQS_ON function in iret_exc: calls a C function without ensuring that the segments are set properly. Move the trace function and the enabling of interrupt into the C stub. Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | Handle bogus %cs selector in single-step instruction decodingRoland McGrath2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The code for LDT segment selectors was not robust in the face of a bogus selector set in %cs via ptrace before the single-step was done. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | Merge branch 'master' of ↵Linus Torvalds2007-07-18
|\ \ \ \ | |/ / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb * 'master' of ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: (126 commits) V4L/DVB (5847): Clean up schedule_timeout calls in cpia2 and ivtv code V4L/DVB (5846): Clean up setting state and scheduling timeouts V4L/DVB (5844): ivtv: add high volume debugging flag V4L/DVB (5843): ivtv: fix missing signal_pending check. V4L/DVB (5842): ivtv: Add locking to ensure stream setup is atomic. V4L/DVB (5841): tveeprom: add support for Philips FQ1216LME MK3 tuner. V4L/DVB (5840): fix dst and cx24123: tune() callback changed signess for delay V4L/DVB (5838): dvb-core: Fix signedness warnings (gcc 4.1.1, kernel 2.6.22) V4L/DVB (5837): stv0299: Fix signedness warning (gcc 4.1.1, kernel 2.6.22) V4L/DVB (5836): dvb-ttpci: re-initialize aspect ratio and pan scan after arm crash V4L/DVB (5835): saa7146/dvb-ttpci: Fix signedness warnings (gcc 4.1.1, kernel 2.6.22) V4L/DVB (5834): dvb-core: fix signedness warnings and const stripping V4L/DVB (5832): ir-common: optimize bit extract function V4L/DVB (5831): stradis: use ARRAY_SIZE V4L/DVB (5829): Firmware extract and loading for opera dvb-usb update V4L/DVB (5828): Kconfig: Added GemTek USB radio and removed experimental dependency. V4L/DVB (5826): Usbvision: video mux cleanup V4L/DVB (5825): Alter the tuner type for the WinTV USB UK PAL model. V4L/DVB (5824): Usbvision: Hauppauge WinTV USB SECAM_L fix V4L/DVB (5821): Saa7134: add remote control support for LifeView FlyDVB-S LR300 ...
| * | | V4L/DVB (5847): Clean up schedule_timeout calls in cpia2 and ivtv codeRobert P. J. Day2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * | | V4L/DVB (5846): Clean up setting state and scheduling timeoutsRobert P. J. Day2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Replace assignments to "current->state" with the preferred calls to schedule_timeout_interruptible(). Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * | | V4L/DVB (5844): ivtv: add high volume debugging flagHans Verkuil2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for high volume debug messages, allowing them to be turned on selectively. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * | | V4L/DVB (5843): ivtv: fix missing signal_pending check.Hans Verkuil2007-07-18
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| * | | V4L/DVB (5842): ivtv: Add locking to ensure stream setup is atomic.Hans Verkuil2007-07-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Starting an MPEG and VBI capture simultaneously caused errors in the VBI setup: this setup was done twice when it should be done only for the first stream that is opened. Added a mutex to prevent this from happening. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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