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2008-06-07[MTD] [NAND] at91_nand: Convert to generic GPIO APIHåvard Skinnemoen
No point in using an AT91-specific GPIO API when the generic API works just as well. Signed-off-by: Håvard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-07[MTD] [NAND] fsl_elbc_nand: fix section mismatch between probe and removeAnton Vorontsov
WARNING: drivers/mtd/nand/built-in.o(.devinit.text+0x114): Section mismatch in reference from the function fsl_elbc_ctrl_probe() to the function .devexit.text:fsl_elbc_ctrl_remove() __devinit functions should not call functions with __devexit. Since probe function calls remove in case of errors, we want to remove __devexit attribute from it. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Scott Wood <scottwood@freescale.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-05[MTD] [NAND] nandsim: missing header for do_divRandy Dunlap
Fix nandsim build error, missing #include: linux-next-20080605/drivers/mtd/nand/nandsim.c: In function 'divide': linux-next-20080605/drivers/mtd/nand/nandsim.c:462: error: implicit declaration of function 'do_div' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] [NAND] S3C2410: Remove changelog and tidy headerBen Dooks
The changelog on the driver is superflous given this is being kept under revision control. Remove the other cruft in the header and update the copyright and the supported device list. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] [NAND] S3C2410: Change printk() into dev_dbg()Ben Dooks
Fix a minor problem with what should have been debug output by changing printk() to dev_dbg() inside s3c2410_nand_update_chip(). Thanks to David Woodhouse for pointing this out. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] [MAPS] Blackfin Async Flash MapsMike Frysinger
Handle the case where flash memory and ethernet mac/phy are mapped onto the same async bank [try #4] - drop superfluous casts - drop SSYNC() when reading from the flash and rewrite bfin_copy_from() to be like bfin_copy_to() so that we dont have to handle all the aligned/unaligned cases [try #3] rename bf5xx-flash to bfin-async-flash - move all kconfig board settings into board resources - fixup casting style according to lkml feedback - rewrite driver so that it can handle arbitrary of instances according to the declared platform resources [try #2] Remove useless SSYNC() as Will said [try #1] The BF533-STAMP does this for example. All board-specific configuration goes in your board resources file. Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Acked-By: Jörn Engel <joern@logfs.org> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] Use list_for_each_entry[_safe] where appropriate.Chris Malley
Janitorial work to remove temporary pointers and make some functions a bit more readable. Signed-off-by: Chris Malley <mail@chrismalley.co.uk> Reviewed-By: Jörn Engel <joern@logfs.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04MTD/JFFS2: remove CVS keywordsAdrian Bunk
Once upon a time, the MTD repository was using CVS. This patch therefore removes all usages of the no longer updated CVS keywords from the MTD code. This also includes code that printed them to the user. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] [NAND] nandsim: allow for 64-bit sizeAdrian Hunter
Amend nandsim so that it does not assume 32-bit flash size. Signed-off-by: Adrian Hunter <ext-adrian.hunter@nokia.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] [NAND] nandsim: fix overridesizeAdrian Hunter
Signed-off-by: Adrian Hunter <ext-adrian.hunter@nokia.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] [NAND] nandsim: fix size bugAdrian Hunter
Signed-off-by: Adrian Hunter <ext-adrian.hunter@nokia.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] [OneNAND] Check the ECC status first instead of controllerKyungmin Park
To get the correct information in case of power off recovery, it should read ECC status first Also remove previous workaround method. Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] DataFlash: use proper typesDavid Woodhouse
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] DataFlash: fix bug - ATMEL AT45DF321D spi flash card fails to be ↵Michael Hennerich
copied to (v2) - Add support for binary page size DataFlashes. - The driver now prints out pagesize and erasesize. Printout valuable information for creating flash filesystems. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] use list_for_each_entry() in del_mtd_device()matthias@kaehlcke.net
Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] use list_for_each_entry() in add_mtd_device()matthias@kaehlcke.net
Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] [NAND] excite_nandflash: simplify code using ARRAY_SIZE() macro.Robert P. J. Day
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] [NAND] fix 2 "unused variable" warnings in cafe_nand.cToralf Förster
Signed-off-by: Toralf Förster <toralf.foerster@gmx.de> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] [NOR] Add support for Eon EN29SL800B[BT] NOR flash chipsMike Rapoport
This patch add support for non-CFI Eon EN29SL800B[BT] NOR flash chips. The Eon chips have manufacturer ID in the first bank, therefore this patch depends on support for flash chips with ID in bank other than 0. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] [NOR] Add support for flash chips with ID in bank other than 0Mike Rapoport
According to JEDEC "Standard Manufacturer's Identification Code" (http://www.jedec.org/download/search/jep106W.pdf) several first banks of NOR flash can contain 0x7f instead of actual ID. This patch adds support for reading manufacturer ID from banks other than 0. Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-06-04[MTD] [NOR] Add support for AMD AM29SL800D[BT] NOR flash chipsMike Rapoport
Signed-off-by: Mike Rapoport <mike@compulab.co.il> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-05-14[MTD] [NOR] Support for M50FLW080A and M50FLW080BNate Case
Add support for M50FLW080A and M50FLW080B revisions of LPC flash devices. Signed-off-by: Aaron Lindner <alindner@xes-inc.com> Signed-off-by: Nate Case <ncase@xes-inc.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-05-06[MTD] [NOR] Remove cfi_cmdset_0001.c erase suspend fixup typoAlexander Belyakov
Fix typo in erase suspend while write fixup code leading to compile time error if CMDSET0001_DISABLE_ERASE_SUSPEND_ON_WRITE was defined. drivers/mtd/chips/cfi_cmdset_0001.c: In function 'fixup_intel_strataflash': drivers/mtd/chips/cfi_cmdset_0001.c:212: error: 'struct cfi_pri_amdstd' has no member named 'SuspendCmdSupport' Signed-off-by: Alexander Belyakov <abelyako@googlemail.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-05-01Merge git://git.infradead.org/mtd-2.6Linus Torvalds
* git://git.infradead.org/mtd-2.6: [MTD][NOR] Add physical address to point() method [JFFS2] Track parent inode for directories (for NFS export) [JFFS2] Invert last argument of jffs2_gc_fetch_inode(), make it boolean. [JFFS2] Quiet lockdep false positive. [JFFS2] Clean up jffs2_alloc_inode() and jffs2_i_init_once() [MTD] Delete long-unused jedec.h header file. [MTD] [NAND] at91_nand: use at91_nand_{en,dis}able consistently.
2008-05-01[MTD][NOR] Add physical address to point() methodJared Hulbert
Adding the ability to get a physical address from point() in addition to virtual address. This physical address is required for XIP of userspace code from flash. Signed-off-by: Jared Hulbert <jaredeh@gmail.com> Reviewed-by: Jörn Engel <joern@logfs.org> Acked-by: Nicolas Pitre <nico@cam.org> Acked-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-05-01[JFFS2] Track parent inode for directories (for NFS export)David Woodhouse
To support NFS export, we need to know the parent inode of directories. Rather than growing the jffs2_inode_cache structure, share space with the nlink field -- which was always set to 1 for directories anyway. Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-05-01make generic sys_ptrace unconditionalChristoph Hellwig
With s390 the last arch switched to the generic sys_ptrace yesterday so we can now kill the ifdef around it to enforce every new port it using it instead of introducing new weirdo versions. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01[JFFS2] Invert last argument of jffs2_gc_fetch_inode(), make it boolean.David Woodhouse
We don't actually care about nlink; we only care whether the inode in question is unlinked or not. Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-05-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: ide: fix early setup of hwif->host_flags
2008-05-01Merge branch 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6Linus Torvalds
* 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6: hwmon: (adt7473) minor cleanup / refactoring hwmon: (asb100) Remove some dead code hwmon: (lm75) Fix an incorrect comment hwmon: (w83793) VID and VRM handling cleanups hwmon: (w83l785ts) Don't ask the user to report failures hwmon: (smsc47b397) add a new chip id (0x8c)
2008-05-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linusLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: module: add MODULE_STATE_GOING notifier call module: Enhance verify_export_symbols module: set unused_gpl_crcs instead of overwriting unused_crcs module: neaten __find_symbol, rename to find_symbol module: reduce module image and resident size module: make module_sect_attrs private to kernel/module.c
2008-05-01Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: [CRYPTO] cryptd: Correct kzalloc error test [CRYPTO] eseqiv: Fix off-by-one encryption [CRYPTO] api: Fix scatterwalk_sg_chain [CRYPTO] authenc: Fix async crypto crash in crypto_authenc_genicv()
2008-05-01m68knommu: fix FEC driver lockingSebastian Siewior
It's easy: grab locks before talking to hardware and realease them afterwards. The one big lock has been splitted into a hw_lock and mii_lock. Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: kill warnings in FEC driverSebastian Siewior
linux-2.6-mk68/drivers/net/fec.c: In function 'fec_enet_module_init': linux-2.6-mk68/drivers/net/fec.c:2627: warning: unused variable 'j' linux-2.6-mk68/drivers/net/fec.c: At top level: linux-2.6-mk68/drivers/net/fec.c:2136: warning: 'mii_link_interrupt' defined but not used Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: remove unused interrupts in FEC driverGreg Ungerer
Remove the acquisition of unused interrupt types. We don't need to register all the TX and RX varients used on some ColdFire FEC hardware. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: fix ColdFire 5272 fec driver hash registersGreg Ungerer
Renamed the 5272 hash_table registers to match the "grp" hash_table registers of the other ColdFire parts. They are actually a group hash. The makes for consistent setup across all ColdFire parts. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: fix compare race in sched related codeSebastian Siewior
The interrupts must be disabled before considering the need resched bit of the task struct and they have to be disabled before calling schedule() Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: rework definition of HZGreg Ungerer
Rework the HZ definition to be more consistent with other architectures. Non-kernel includers will see a constant HZ setting of 100. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: update MAX_M68K_DMA_CHANNELS for some plattformsSebastian Siewior
include/asm-m68knommu/mcfdma.h defines base0-3 for M523x, M527x and M528x so it looks this has been forgotten. Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: remove unused CONFIG_DISKtelGreg Ungerer
Remove unused CONFIG_DISKtel support. Missing config definition pointed out by Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: add WilFire and WildfireMod board supportSteve Bennett
This patch adds linux-2.6.x kernel support for the Intec Automation ColdFire 5282-based boards, the WildFire and WildFireMod Signed-Off-By: Steve Bennett <steveb@workware.net.au> Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: remove unused CONFIG_MTD_KeyTechnologyGreg Ungerer
Remove unused board type CONFIG_MTD_KeyTechnology. Pointed out by Robert P. J. Day <rpjday@mindspring.com> Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: fix 5206e UART init function namingGreg Ungerer
Fix ColdFire 5206e platform UART init function naming. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: add some missing sections into the linker scriptSebastian Siewior
Add some missing sections into the linker script. Those are required for spinlocks & kallsyms. Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: add pretty back straceSebastian Siewior
With this patch and CONFIG_FRAME_POINTER=y CONFIG_KALLSYMS=y The backtrace shows resolved function names and their numeric address. Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: add a missing backslash n in setup codeSebastian Siewior
add a missing backslash n in setup code Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: ColdFire add support for kernel preemptionSebastian Siewior
As the subject says this patch adds the support for kernel preemption on m68knommu Coldfire. I thing the same changes could be applied to 68360 & 68328 but since I don't have the HW for testing, I don't touch it. Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01m68knommu: fix signal handling return pathWilson Callan
The return from software signal handling pushes code on the stack that system calls to the kernels cleanup code. This is borrowed directly from the m68k linux signal handler. The rt signal case is not quite right for the restricted instruction set of the ColdFire parts. And neither the normal signal case or rt signal case properly flushes/pushes the appropriate cache lines. Rework the return path to just call back through some code fragments in the kernel proper (with no MMU in the way we can do this). No cache problems, and less code overall. Original patch submitted by Wilson Callan <wcallan@savantav.com> Greg fixed the rt signal return path to use the proper system call Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01drivers/scsi/mvsas.c: fix printk warningsAndrew Morton
drivers/scsi/mvsas.c: In function `mvs_update_phyinfo': drivers/scsi/mvsas.c:2822: warning: long long unsigned int format, u64 arg (arg 5) drivers/scsi/mvsas.c:2822: warning: long long unsigned int format, u64 arg (arg 6) We do not know what type the arch uses to implement u64. Cc: Ke Wei <kewei@marvell.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-05-01drivers/scsi/ncr53c8xx.c: fix warningAndrew Morton
drivers/scsi/ncr53c8xx.c: In function 'process_waiting_list': drivers/scsi/ncr53c8xx.c:8225: warning: suggest parentheses around assignment used as truth value recently added by commit 172c122df5186e7cbd413d61757ff90267331002 Author: Harvey Harrison <harvey.harrison@gmail.com> Date: Mon Apr 28 16:50:03 2008 -0700 scsi: fix integer as NULL pointer warnings Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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