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2008-02-17net/9p/trans_virtio.c: Use BUG_ONJulia Lawall
if (...) BUG(); should be replaced with BUG_ON(...) when the test has no side-effects to allow a definition of BUG_ON that drops the code completely. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @ disable unlikely @ expression E,f; @@ ( if (<... f(...) ...>) { BUG(); } | - if (unlikely(E)) { BUG(); } + BUG_ON(E); ) @@ expression E,f; @@ ( if (<... f(...) ...>) { BUG(); } | - if (E) { BUG(); } + BUG_ON(E); ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-17net/rxrpc: Use BUG_ONJulia Lawall
if (...) BUG(); should be replaced with BUG_ON(...) when the test has no side-effects to allow a definition of BUG_ON that drops the code completely. The semantic patch that makes this change is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @ disable unlikely @ expression E,f; @@ ( if (<... f(...) ...>) { BUG(); } | - if (unlikely(E)) { BUG(); } + BUG_ON(E); ) @@ expression E,f; @@ ( if (<... f(...) ...>) { BUG(); } | - if (E) { BUG(); } + BUG_ON(E); ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-17Revert "[NDISC]: Fix race in generic address resolution"David S. Miller
This reverts commit 69cc64d8d92bf852f933e90c888dfff083bd4fc9. It causes recursive locking in IPV6 because unlike other neighbour layer clients, it even needs neighbour cache entries to send neighbour soliciation messages :-( We'll have to find another way to fix this race. Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-17Revert "[RTNETLINK]: Send a single notification on device state changes."David S. Miller
This reverts commit 45b503548210fe6f23e92b856421c2a3f05fd034. It break locking around dev->link_mode as well as cause other bootup problems. Signed-off-by: David S. Miller <davem@davemloft.net>
2008-02-18[XFS] Added quota targets and removed dmapi directoryLachlan McIlroy
Fixes build failures introduced by bad merge to mainline.
2008-02-18[XFS] Fix up xfs out-of-tree builds. (a.k.a. external modules)Eric Sandeen
Change -I include directives to find headers in the out-of-tree spot. This allows a directory containing only xfs files to be built as: SGI-PV: 971186 SGI-Modid: xfs-linux-melb:xfs-kern:29878a Signed-off-by: Eric Sandeen <sandeen@sandeen.net> Signed-off-by: Donald Douwsma <donaldd@sgi.com> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
2008-02-18[XFS] Remove Makefile wrappers in XFSAndi Kleen
Makefile (and Kbuild) would include Makefile-linux-26 I doubt XFS will really still compile on 2.4; so drop that. This moves Makefile-linux-26 into Makefile and drops Kbuild. Also having wrappers as both Kbuild and Makefile seemed redundant anyways. The patch is relatively large because it renames a file, but no functional changes. SGI-PV: 971050 SGI-Modid: xfs-linux-melb:xfs-kern:29781a Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Donald Douwsma <donaldd@sgi.com> Signed-off-by: Tim Shimmin <tes@sgi.com> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
2008-02-18[CRYPTO] null: Add missing Kconfig dependency on BLKCIPHERAdrian Bunk
This patch fixes the following build error caused by commit 3631c650c495d61b1dabf32eb26b46873636e918: <-- snip --> ... LD .tmp_vmlinux1 crypto/built-in.o: In function `skcipher_null_crypt': crypto_null.c:(.text+0x3d14): undefined reference to `blkcipher_walk_virt' crypto_null.c:(.text+0x3d14): relocation truncated to fit: R_MIPS_26 against `blkcipher_walk_virt' crypto/built-in.o: In function `$L32': crypto_null.c:(.text+0x3d54): undefined reference to `blkcipher_walk_done' crypto_null.c:(.text+0x3d54): relocation truncated to fit: R_MIPS_26 against `blkcipher_walk_done' crypto/built-in.o:(.data+0x2e8): undefined reference to `crypto_blkcipher_type' make[1]: *** [.tmp_vmlinux1] Error 1 <-- snip --> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2008-02-17hwmon: (applesmc) sensors set for MacBook2Riki Oktarianto
On my mid-2007 MacBook2, reading Ts0P sensor always failed with this message: applesmc: wait status failed: 5 != 50. So I assume that there's no such Ts0p sensor in this model (please confirm, anyone). If there's the case, then we need a new set of sensors defined for MacBook2. Signed-off-by: Riki Oktarianto <rkoktarianto@gmail.com> Cc: Nicolas Boichat <nicolas@boichat.ch> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2008-02-17hwmon: (thmc50) Storage class should be before const qualifierTobias Klauser
The C99 specification states in section 6.11.5: The placement of a storage-class specifier other than at the beginning of the declaration specifiers in a declaration is an obsolescent feature. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2008-02-17timer_list: print relative expiry time signedPavel Machek
Relative expiry time can get negative, so it should be signed. Signed-off-by: Pavel Machek <Pavel@suse.cz> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2008-02-17hwmon: (coretemp) fix section mismatch warningSam Ravnborg
Fix following warning: WARNING: vmlinux.o(.text+0xebfd04): Section mismatch in reference from the function coretemp_cpu_callback() to the function .cpuinit.text:coretemp_device_add() coretemp_cpu_callback() are only used inside a HOTPLUG_CPU block so annotate it __cpuinit. The notifier referencing the function are annotated __refdata to silence warning from the exit function. The unregister function do not use the embedded pointer but clears the variable so the annotation is OK. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2008-02-17hwmon: (coretemp) Add maximum cooling temperature readoutRudolf Marek
Following patch will add reporting of maximum temperature, at which all fans should spin full speed. It may be non-physical temperature on Desktop/Server CPUs. Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2008-02-17hwmon: (adm1026) Properly terminate sysfs groupsJean Delvare
The missing NULL at the end of two sysfs file groups causes a kernel crash when calling sysfs_create_group(). Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2008-02-17hwmon: (vt8231) Update maintainer email addressRoger Lucas
Signed-off-by: Roger Lucas <vt8231@hiddenengine.co.uk> (modified MAINTAINERS entry also - MMH) Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2008-02-17hwmon: (vt8231) Add individual alarm filesJean Delvare
The new libsensors needs these individual alarm files. Signed-off-by: Jean Delvare <khali@linux-fr.org> CC: Roger Lucas <vt8231@hiddenengine.co.uk> Acked-by: Juerg Haefliger <juergh at gmail.com> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2008-02-17hwmon: (via686a) Add individual alarm filesJean Delvare
The new libsensors needs these individual alarm files. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Juerg Haefliger <juergh at gmail.com> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2008-02-17hwmon: (smsc47m1) Add individual alarm filesJean Delvare
The new libsensors needs these individual alarm files. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Juerg Haefliger <juergh at gmail.com> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2008-02-17hwmon: (max1619) Add individual alarm and fault filesJean Delvare
The new libsensors needs these individual alarm and fault files. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Juerg Haefliger <juergh at gmail.com> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2008-02-17hwmon: (lm92) Add individual alarm filesJean Delvare
The new libsensors needs these individual alarm files. Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Juerg Haefliger <juergh at gmail.com> Signed-off-by: Mark M. Hoffman <mhoffman@lightlink.com>
2008-02-17[ARM] 4829/1: add .get method to pxa-cpufreq to silence a warningHolger Schurig
The .get method is needed for suspend/resume. Otherwise you get this in dmesg: cpufreq: suspend failed to assert current frequency is what timing core thinks it is. cpufreq: resume failed to assert current frequency is what timing core thinks it is. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-02-17[ARM] 4828/1: fix 3 warnings in drivers/video/pxafb.cHolger Schurig
* Silence a debug output. * Silence three sparse warnings, one still left. Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-02-17[ARM] 4827/1: fix two warnings in drivers/i2c/busses/i2c-pxa.cHolger Schurig
This fixes two warnings: * unused static defined function decode_ICR() when compiled without CONFIG_I2C_PXA_SLAVE * a sparse warning about a void function returning something Signed-off-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-02-17[ARM] 4826/1: Orion: Register the RTC interrupt on the TS-209Byron Bradley
The QNAP TS-209 has its RTC interrupt on GPIO 3. Setup this as an interrupt and pass it to the i2c_board_info. Signed-off-by: Byron Bradley <byron.bbradley@gmail.com> Acked-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-02-17[ARM] pxa: fix clock lookup to find specific device clocksRussell King
Ensure that the clock lookup always finds an entry for a specific device and ID before it falls back to finding just by ID. This fixes a problem reported by Holger Schurig where the BTUART was assigned the wrong clock. Tested-by: Holger Schurig <hs4233@mail.mn-solutions.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2008-02-16RDMA/nes: Fix VLAN supportChien Tung
We need to account for the VLAN header size in nes_netdev_change_mtu() and nes_netdev_init(). Also, add spin lock/unlock during VLAN RX registration so only one process can assign VLAN group for a given interface at a time. Signed-off-by: Chien Tung <ctung@neteffect.com> Signed-off-by: Glenn Streiff <gstreiff@neteffect.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-02-16[POWERPC] 44x: Add multiplatform defconfigJosh Boyer
Add a multiboard defconfig for PowerPC 44x now that the wrapper can create the proper zImages for multiple boards. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-02-16ACPI: remove is_processor_present prototypeGlauber Costa
The function itself is defined just below, so this prototype is not really useful. Signed-off-by: Glauber Costa <gcosta@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-16acer-wmi: Add DMI match for mail LED on Acer TravelMate 4200 seriesCarlos Corbacho
The TM4200 series use the same method as the TM2490 series to control the mail LED, so add a DMI based quirk for these laptops. Signed-off-by: Carlos Corbacho <carlos@strangeworlds.co.uk> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-16ACPI: sparse fix, replace macro with static functionHarvey Harrison
replace acpi_util_eval_error macro with static function. Avoid these sparse warnings due to using buffer within the macro. drivers/acpi/utils.c:273:3: warning: symbol 'buffer' shadows an earlier one drivers/acpi/utils.c:259:21: originally declared here drivers/acpi/utils.c:279:3: warning: symbol 'buffer' shadows an earlier one drivers/acpi/utils.c:259:21: originally declared here drivers/acpi/utils.c:368:3: warning: symbol 'buffer' shadows an earlier one drivers/acpi/utils.c:348:21: originally declared here drivers/acpi/utils.c:375:3: warning: symbol 'buffer' shadows an earlier one drivers/acpi/utils.c:348:21: originally declared here drivers/acpi/utils.c:382:3: warning: symbol 'buffer' shadows an earlier one drivers/acpi/utils.c:348:21: originally declared here drivers/acpi/utils.c:402:4: warning: symbol 'buffer' shadows an earlier one drivers/acpi/utils.c:348:21: originally declared here Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-16ACPI: thinkpad-acpi: add tablet-mode reportingHenrique de Moraes Holschuh
A quick study of the 0x5009/0x500A HKEY event on the X61t DSDT revealed the existence of the EC HTAB register (EC 0x0f, bit 7), and a compare with the X41t DSDT shows that HKEY.MHKG can be used to verify if the ThinkPad is tablet-capable (MHKG present), and in tablet mode (bit 3 of MHKG return is set). Add an attribute to report this information, "hotkey_tablet_mode". This attribute has poll()/select() support, and can be used along with EV_SW SW_TABLET_MODE to hook userspace to tablet events. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-16ACPI: thinkpad-acpi: minor hotkey_radio_sw fixesHenrique de Moraes Holschuh
Fixes some minor points in the radio switch code and docs. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-16ACPI: thinkpad-acpi: improve thinkpad-acpi input device documentationHenrique de Moraes Holschuh
Fix a few spelling errors, and also document the EV_SW events thinkpad-acpi can issue. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-16ACPI: thinkpad-acpi: issue input events for tablet swivel eventsHenrique de Moraes Holschuh
Issue EV_SW SW_TABLET_MODE events for HKEY events 0x5009 and 0x500A on the X41t/X60t/X61t. As usual, we suppress the HKEY events on the netlink interface to avoid sending duplicate events to userspace. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-16ACPI: thinkpad-acpi: make the video output feature optionalHenrique de Moraes Holschuh
The video output port control feature is not very useful on many ThinkPads (especially when a X server is running), and lately userspace is getting better and better at it, so it makes sense to allow users to stripe out the thinkpad-acpi video feature from their kernels and save at least 2KB. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-16ACPI: thinkpad-acpi: synchronize input device switchesHenrique de Moraes Holschuh
Issue EV_SW events at module init time to synchronize the input device with the current state of the switch, otherwise we might lose the first event. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-16ACPI: thinkpad-acpi: always track input device open/closeHenrique de Moraes Holschuh
The open() and close() hooks for the input device are useful even when hotkey NVRAM polling support is not in use, so it is better to always have them around. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-16ACPI: thinkpad-acpi: trivial fix to documentationHenrique de Moraes Holschuh
Fix a stray ibm-acpi that should have been replaced with thinkpad-acpi. Thanks to Damjan <gdamjan@mail.net.mk> for noticing this one. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-16ACPI: thinkpad-acpi: trivial fix to module_desc typoHenrique de Moraes Holschuh
Thanks to Damjan <gdamjan@mail.net.mk> for noticing this one. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-15[POWERPC] 44x: Fix Kconfig formattingJosh Boyer
Clean up some whitespace issues in the 44x Kconfig file. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-02-15[POWERPC] 4xx: Update defconfigs for 2.6.25Josh Boyer
Update the 4xx defconfigs to remove WANT_DEVICE_TREE and add MTD_OF_PARTS where appropriate. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-02-15[POWERPC] 4xx: Remove "i2c" and "xxmii-interface" device_types from dtsStefan Roese
Remove all "i2c" and "xxmii-interface" (rgmii etc) device_type entries from the 4xx dts files. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-02-15[POWERPC] PPC440EP Interrupt Triggering and Level SettingsWolfgang Ocker
Corrected IRQ triggering and level settings according to latest revision of the 440EP User Manual (rev 1.24 nov 16, 2007). The incorrect settings might cause a failure of the network if both onchip ethernet ports are under heavy load. Signed-off-by: Wolfgang Ocker <weo@reccoware.de> Acked-by: Stefan Roese <sr@denx.de> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-02-15[POWERPC] net: NEWEMAC: Remove "rgmii-interface" from rgmii matching tableStefan Roese
With the removal the the "rgmii-interface" device_type property from the dts files, the newemac driver needs an update to only rely on compatible property. Signed-off-by: Stefan Roese <sr@denx.de> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
2008-02-15Merge branch 'upstream-davem' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
2008-02-15Merge branch 'fixes' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-2.6
2008-02-15intel_menlo: extract return values using PTR_ERRThomas Sujith
Need to extract errors using PTR_ERR macro and process accordingly.thermal_cooling_device_register returning NULL means that CONFIG_THERMAL=n and in that case no need to create symbolic links. Signed-off-by: Thomas Sujith <sujith.thomas@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-15Merge branch 'upstream-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: ata: fix sparse warning in pata_acpi.c ata: fix sparse warning in pata_marvell.c ata: fix sparse warning in pata_jmicron.c ata: fix sparse warning in pata_cs5536.c ata: sparse fixes for pata_amd.c pata_scc.c: add thaw ops pata_cs5536.c bugfix pata_legacy: don't call ata_host_detach() after initialization failure ata: fix sparse warnings in sata_mv.c ata: fix sparse warning in sata_via.c ata: fix sparse warning in sata_promise.c ata: fix sparse warning in ata_piix.c ata: fix sparse warning in libata-core.c ata: make ata_scsiop_inq_89 static in libata-scsi.c
2008-02-15ACPI video: check for error from thermal_cooling_device_registerThomas Sujith
Need to check whether thermal_cooling_device_register returned ERROR or not. Signed-off-by: Thomas Sujith <sujith.thomas@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2008-02-15ACPI thermal: extract return values using PTR_ERRThomas Sujith
Need to extract errors using PTR_ERR macro and process accordingly.thermal_cooling_device_register returning NULL means that CONFIG_THERMAL=n and in that case no need to create symbolic links. Signed-off-by: Thomas Sujith <sujith.thomas@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
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