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* Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds2008-01-25
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (125 commits) [CRYPTO] twofish: Merge common glue code [CRYPTO] hifn_795x: Fixup container_of() usage [CRYPTO] cast6: inline bloat-- [CRYPTO] api: Set default CRYPTO_MINALIGN to unsigned long long [CRYPTO] tcrypt: Make xcbc available as a standalone test [CRYPTO] xcbc: Remove bogus hash/cipher test [CRYPTO] xcbc: Fix algorithm leak when block size check fails [CRYPTO] tcrypt: Zero axbuf in the right function [CRYPTO] padlock: Only reset the key once for each CBC and ECB operation [CRYPTO] api: Include sched.h for cond_resched in scatterwalk.h [CRYPTO] salsa20-asm: Remove unnecessary dependency on CRYPTO_SALSA20 [CRYPTO] tcrypt: Add select of AEAD [CRYPTO] salsa20: Add x86-64 assembly version [CRYPTO] salsa20_i586: Salsa20 stream cipher algorithm (i586 version) [CRYPTO] gcm: Introduce rfc4106 [CRYPTO] api: Show async type [CRYPTO] chainiv: Avoid lock spinning where possible [CRYPTO] seqiv: Add select AEAD in Kconfig [CRYPTO] scatterwalk: Handle zero nbytes in scatterwalk_map_and_copy [CRYPTO] null: Allow setkey on digest_null ...
| * [CRYPTO] twofish: Merge common glue codeSebastian Siewior2008-01-14
| | | | | | | | | | | | | | There is almost no difference between 32 & 64 bit glue code. Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * [CRYPTO] salsa20: Add x86-64 assembly versionTan Swee Heng2008-01-10
| | | | | | | | | | | | | | | | | | | | This is the x86-64 version of the Salsa20 stream cipher algorithm. The original assembly code came from <http://cr.yp.to/snuffle/salsa20/amd64-3/salsa20.s>. It has been reformatted for clarity. Signed-off-by: Tan Swee Heng <thesweeheng@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * [CRYPTO] salsa20_i586: Salsa20 stream cipher algorithm (i586 version)Tan Swee Heng2008-01-10
| | | | | | | | | | | | | | | | | | | | | | This patch contains the salsa20-i586 implementation. The original assembly code came from <http://cr.yp.to/snuffle/salsa20/x86-pm/salsa20.s>. I have reformatted it (added indents) so that it matches the other algorithms in arch/x86/crypto. Signed-off-by: Tan Swee Heng <thesweeheng@gmail.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * [CRYPTO] s390-aes: Use correct encrypt/decrypt function in fallbackSebastian Siewior2008-01-10
| | | | | | | | | | | | | | | | crypto_blkcipher_decrypt is wrong because it does not care about the IV. Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * [CRYPTO] aes_s390: Add fallback driverSebastian Siewior2008-01-10
| | | | | | | | | | | | | | | | | | | | Some CPUs support only 128 bit keys in HW. This patch adds SW fallback support for the other keys which may be required. The generic algorithm (and the block mode) must be availble in case of a fallback. Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc> Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * [CRYPTO] aes-asm: Merge common glue codeSebastian Siewior2008-01-10
| | | | | | | | | | | | | | | | 32 bit and 64 bit glue code is using (now) the same piece code. This patch unifies them. Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * [CRYPTO] aes-i586: Remove setkeySebastian Siewior2008-01-10
| | | | | | | | | | | | | | The setkey() function can be shared with the generic algorithm. Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * [CRYPTO] aes-x86-64: Remove setkeySebastian Siewior2008-01-10
| | | | | | | | | | | | | | The setkey() function can be shared with the generic algorithm. Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| * [CRYPTO] aes: Move common defines into a header fileSebastian Siewior2008-01-10
| | | | | | | | | | | | | | This three defines are used in all AES related hardware. Signed-off-by: Sebastian Siewior <sebastian@breakpoint.cc> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
* | Driver core: change sysdev classes to use dynamic kobject namesKay Sievers2008-01-24
| | | | | | | | | | | | | | | | | | | | All kobjects require a dynamically allocated name now. We no longer need to keep track if the name is statically assigned, we can just unconditionally free() all kobject names on cleanup. Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Kobject: convert arch/* from kobject_unregister() to kobject_put()Greg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | | | There is no need for kobject_unregister() anymore, thanks to Kay's kobject cleanup changes, so replace all instances of it with kobject_put(). Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Kobject: the cris iop_fw_load.c code is brokenGreg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This code is really really really broken. So much so that it's almost impossible to fix with a simple patch, so just comment out the offending registration with the kobject core, and mark the driver as broken. The problem is that the code is trying to register a "raw" struct device, which is not allowed. struct device is only for use within the driver model. This is being done to try to use the firmware layer which wants a struct device. To properly fix this, use something easy, like a platform device, which is a struct device and can be used for this kind of thing. Cc: Mikael Starvik <starvik@axis.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Kobject: change arch/x86/kernel/cpu/mcheck/mce_amd_64.c to use ↵Greg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | | | | | kobject_init_and_add Stop using kobject_register, as this way we can control the sending of the uevent properly, after everything is properly initialized. Cc: Jacob Shin <jacob.shin@amd.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Kobject: change arch/x86/kernel/cpu/mcheck/mce_amd_64.c to use ↵Greg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | | | | | kobject_create_and_add Make this kobject dynamic and convert it to not use kobject_register, which is going away. Cc: Jacob Shin <jacob.shin@amd.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Kobject: change arch/ia64/kernel/topology.c to use kobject_init_and_addGreg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | Stop using kobject_register, as this way we can control the sending of the uevent properly, after everything is properly initialized. Cc: Tony Luck <tony.luck@intel.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Kobject: change arch/sh/kernel/cpu/sh4/sq.c to use kobject_init_and_addGreg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | Stop using kobject_register, as this way we can control the sending of the uevent properly, after everything is properly initialized. Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Kobject: change arch/x86/kernel/cpu/intel_cacheinfo.c to use ↵Greg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | | | | | kobject_init_and_add Stop using kobject_register, as this way we can control the sending of the uevent properly, after everything is properly initialized. Cc: Ashok Raj <ashok.raj@intel.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | driver core: make /sys/power a kobjectGreg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | /sys/power should not be a kset, that's overkill. This patch renames it to power_kset and fixes up all usages of it in the tree. Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | firmware: change firmware_kset to firmware_kobjGreg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | | | | | There is no firmware "subsystem" it's just a directory in /sys that other portions of the kernel want to hook into. So make it a kobject not a kset to help alivate anyone who tries to do some odd kset-like things with this. Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | kset: convert s390 ipl.c to use kset_createGreg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Dynamically create the kset instead of declaring it statically. This makes the kobject attributes now work properly that I broke in the previous patch. Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Michael Holzheu <holzheu@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Volker Sameske <sameske@de.ibm.com> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | kobject: convert s390 ipl.c to kobj_attr interfaceGreg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This makes the code a bit simpler and and gets us one step closer to deleting the deprecated subsys_attr code. NOTE, this needs the next patch in the series in order to work properly. This will build, but the sysfs files will not properly operate. Thanks to Cornelia for the build fix on this patch. Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Michael Holzheu <holzheu@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Volker Sameske <sameske@de.ibm.com> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | kobject: convert pseries/power.c to kobj_attr interfaceGreg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | This makes the code a bit simpler and and gets us one step closer to deleting the deprecated subsys_attr code. Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Manish Ahuja <mahuja@us.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | kobject: convert arm/mach-omap1/pm.c to kobj_attr interfaceGreg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | | | This makes the code a bit simpler and and gets us one step closer to deleting the deprecated subsys_attr code. Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Cliff Brake <cbrake@accelent.com> Cc: Dirk Behme <dirk.behme@de.bosch.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | kset: convert /sys/power to use kset_createGreg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Dynamically create the kset instead of declaring it statically. We also rename power_subsys to power_kset to catch all users of the variable and we properly export it so that people don't have to guess that it really is present in the system. The pseries code is wierd, why is it createing /sys/power if CONFIG_PM is disabled? Oh well, stupid big boxes ignoring config options... Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | kobject: convert s390 hypervisor to use kobject_createGreg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | | | | | | | We don't need a kset here, a simple kobject will do just fine, so dynamically create the kobject and use it. Thanks to Cornelia for the build fix. Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Michael Holzheu <holzheu@de.ibm.com> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | kobject: convert /sys/hypervisor to use kobject_createGreg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | | | | | We don't need a kset here, a simple kobject will do just fine, so dynamically create the kobject and use it. We also rename hypervisor_subsys to hypervisor_kset to catch all users of the variable. Cc: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | kobject: remove struct kobj_type from struct ksetGreg Kroah-Hartman2008-01-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We don't need a "default" ktype for a kset. We should set this explicitly every time for each kset. This change is needed so that we can make ksets dynamic, and cleans up one of the odd, undocumented assumption that the kset/kobject/ktype model has. This patch is based on a lot of help from Kay Sievers. Nasty bug in the block code was found by Dave Young <hidave.darkstar@gmail.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Dave Young <hidave.darkstar@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | PM: Acquire device locks on suspendRafael J. Wysocki2008-01-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch reorganizes the way suspend and resume notifications are sent to drivers. The major changes are that now the PM core acquires every device semaphore before calling the methods, and calls to device_add() during suspends will fail, while calls to device_del() during suspends will block. It also provides a way to safely remove a suspended device with the help of the PM core, by using the device_pm_schedule_removal() callback introduced specifically for this purpose, and updates two drivers (msr and cpuid) that need to use it. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2008-01-24
|\ \ | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Partially revert "Constify function pointer tables."
| * | [SPARC64]: Partially revert "Constify function pointer tables."David S. Miller2008-01-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This partially reverts 872e2be7c4056496c2871bd9b0f2fae6c374fe47 (Constify function pointer tables.) The solaris/socksys.c transformation wasn't valid: arch/sparc64/solaris/socksys.c:192: error: assignment of read-only variable ‘socksys_file_ops’ arch/sparc64/solaris/socksys.c:195: error: assignment of read-only variable ‘socksys_file_ops’ arch/sparc64/solaris/socksys.c:196: error: assignment of read-only variable ‘socksys_file_ops’ Signed-off-by: David S. Miller <davem@davemloft.net>
* | | sysctl: kill binary sysctl KERN_PPC_L2CREric W. Biederman2008-01-24
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | : Stefan Roese <sr@denx.de> said: > ppc: 4xx: sysctl table check failed: /kernel/l2cr .1.31 Missing strategy > > I'm seeing this error message when booting an recent arch/ppc kernel on > 4xx platforms (tested on Ocotea and other 4xx platforms). Booting NFS > rootfs still works fine, but this message kind of makes me "nervous". > This is not seen on 4xx arch/powerpc platforms. Here the bootlog: Because the data field was never filled and a binary sysctl handler was never written this sysctl has never been usable through the sys_sysctl interface. So just remove the binary sysctl number. Making the kernel sanity checks happy. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Reported-by: Stefan Roese <sr@denx.de> Cc: Josh Boyer <jwboyer@gmail.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2008-01-23
|\ \ | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC]: Constify function pointer tables. [SPARC64]: Fix section error in sparcspkr [SPARC64]: Fix of section mismatch warnings.
| * | [SPARC]: Constify function pointer tables.Jan Engelhardt2008-01-22
| | | | | | | | | | | | | | | Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | [SPARC64]: Fix of section mismatch warnings.Sam Ravnborg2008-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix following Section mismatch warning in sparc64: WARNING: arch/sparc64/kernel/built-in.o(.text+0x13dec): Section mismatch: reference to .devinit.text:pci_scan_one_pbm (between 'psycho_scan_bus' and 'psycho_pbm_init') WARNING: arch/sparc64/kernel/built-in.o(.text+0x14b58): Section mismatch: reference to .devinit.text:pci_scan_one_pbm (between 'sabre_scan_bus' and 'sabre_init') WARNING: arch/sparc64/kernel/built-in.o(.text+0x15ea4): Section mismatch: reference to .devinit.text:pci_scan_one_pbm (between 'schizo_scan_bus' and 'schizo_pbm_init') WARNING: arch/sparc64/kernel/built-in.o(.text+0x17780): Section mismatch: reference to .devinit.text:pci_scan_one_pbm (between 'pci_sun4v_scan_bus' and 'pci_sun4v_get_head') WARNING: arch/sparc64/kernel/built-in.o(.text+0x17d5c): Section mismatch: reference to .devinit.text:pci_scan_one_pbm (between 'pci_fire_scan_bus' and 'pci_fire_get_head') WARNING: arch/sparc64/kernel/built-in.o(.text+0x23860): Section mismatch: reference to .devinit.text:vio_dev_release (between 'vio_create_one' and 'vio_add') WARNING: arch/sparc64/kernel/built-in.o(.text+0x23868): Section mismatch: reference to .devinit.text:vio_dev_release (between 'vio_create_one' and 'vio_add') The pci_* were all missing __init annotations. For the vio.c case it was a function with a wrong annotation which was removed. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | xen: disable vcpu_info placement for nowJeremy Fitzhardinge2008-01-23
| | | | | | | | | | | | | | | | | | | | | | | | There have been several reports of Xen guest domains locking up when using vcpu_info structure placement. Disable it for now. Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | x86: GEODE fix a race condition in the MFGPT timer tickJordan Crouse2008-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we set the MFGPT timer tick, there is a chance that we'll immediately assert an event. If for some reason the IRQ routing for this clock has been setup for some other purpose, then we could end up firing an interrupt into the SMM handler or worse. This rearranges the timer tick init function to initalize the handler before we set up the MFGPT clock to make sure that even if we get an event, it will go to the handler. Furthermore, in the handler we need to make sure that we clear the event, even if the timer isn't running. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Ingo Molnar <mingo@elte.hu> Tested-by: Arnd Hannemann <hannemann@i4.informatik.rwth-aachen.de>
* | | Fix file references in documentation and KconfigJohann Felix Soden2008-01-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix typo in arch/powerpc/boot/flatdevtree_env.h. There is no Documentation/networking/ixgbe.txt. README.cycladesZ is now in Documentation/. wavelan.p.h is now in drivers/net/wireless/. HFS.txt is now Documentation/filesystems/hfs.txt. OSS-files are now in sound/oss/. Signed-off-by: Johann Felix Soden <johfel@users.sourceforge.net> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Revert "x86: fix NMI watchdog & 'stopped time' problem"Thomas Gleixner2008-01-22
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit d4d25deca49ec2527a634557bf5a6cf449f85deb. It tried to fix long standing bugzilla entries, but the solution was reported to break other systems. The reporter of http://bugzilla.kernel.org/show_bug.cgi?id=9791 tracked it down to this commit and confirmed that reverting the patch restores the correct behaviour. It's too late in the release cycle to find a better solution than reverting the commit to avoid regressions. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Ingo Molnar <mingo@elte.hu>
* | Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds2008-01-21
|\ \ | | | | | | | | | | | | | | | | | | * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: tc35815: Use irq number for tc35815-mac platform device id [MIPS] Malta: Fix reading the PCI clock frequency on big-endian [MIPS] SMTC: Fix build error.
| * | tc35815: Use irq number for tc35815-mac platform device idAtsushi Nemoto2008-01-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The tc35815-mac platform device used a pci bus number and a devfn to identify its target device, but the pci bus number may vary if some bus-bridges are found. Use irq number which is be unique for embedded controllers. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | [MIPS] Malta: Fix reading the PCI clock frequency on big-endianDmitri Vorobiev2008-01-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The JMPRS register on Malta boards keeps a 32-bit CPU-endian value. The readw() function assumes that the value it reads is a little-endian 16-bit number. Therefore, using readw() to obtain the value of the JMPRS register is a mistake. This error leads to incorrect reading of the PCI clock frequency on big-endian during board start-up. Change readw() to __raw_readl(). This was tested by injecting a call to printk() and verifying that the value of the jmpr variable was consistent with current setting of the JP4 "PCI CLK" jumper. Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
* | | CRIS: add missed local_irq_restore callCyrill Gorcunov2008-01-21
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Cc: Mikael Starvik <starvik@axis.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@akpm@linux-foundation.org>
* | | Merge branch 'omap-fixes' of ↵Russell King2008-01-20
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: ARM: OMAP1: Fix compile for board-nokia770 ARM: OMAP1: Keymap fix for f-sample and p2-sample
| * | | ARM: OMAP1: Fix compile for board-nokia770Daniel Walker2008-01-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix compile for board-nokia770 Signed-off-by: Daniel Walker <dwalker@mvista.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
| * | | ARM: OMAP1: Keymap fix for f-sample and p2-sampleVivek Kutal2008-01-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Keymap fix for f-sample and p2-sample. Signed-off-by: Vivek Kutal <vivek.kutal@celunite.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
* | | | [ARM] 4748/1: dca: source drivers/dca/Kconfig in arch/arm/Kconfig to fix warningDan Williams2008-01-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'select' used by config symbol 'INTEL_IOATDMA' refers to undefined symbol 'DCA' Although drivers/dma is currently the only user future drivers outside of drivers/dma may select this option so it is better to add this to arch/arm/Kconfig than move DCA to drivers/dma/Kconfig. Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | | [ARM] pxa: don't rely on r2 being preserved over a function callRussell King2008-01-20
| |/ / |/| | | | | | | | | | | | | | | | | | | | r2 is not guaranteed to be preserved over a function call, so relying on it to store the link register over the call to sleep_phys_sp() is unreliable. Store the link register on the stack instead. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | arch: Ignore arch/i386 and arch/x86_64Josef 'Jeff' Sipek2008-01-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The i386 and x86_64 arch directories contain nothing but a generated symlink to arch/x86/boot/bzImage when a tree a built. Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: Peter Anvin <hpa@zytor.com> Signed-off-by: Josef 'Jeff' Sipek <jeffpc@josefsipek.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | x86: add support for the latest Intel processors to OprofileArjan van de Ven2008-01-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The latest Intel processors (the 45nm ones) have a model number of 23 (old ones had 15); they're otherwise compatible on the oprofile side. This patch adds the new model number to the oprofile code. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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