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2008-04-22[MTD] ftl.c: make code staticAdrian Bunk
This patch makes the following needlessly global code static: - ftl_freepart() - struct ftl_tr Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] cmdlinepart.c: don't compare pointers with 0Adrian Bunk
Sparse spotted that 0 was compared to pointers. While I was at it, I also moved the assignments out of the if's. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] mtdram.c should #include <linux/mtd/mtdram.h>Adrian Bunk
Every file should include the headers containing the externs for its global functions (in this case for mtdram_init_device()). Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] proper prototypes for nftl_{read,write}_oob()Adrian Bunk
This patch adds proper prototypes for nftl_{read,write}_oob() in include/linux/mtd/nftl.h Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] proper prototypes for inftl_{read,write}_oob()Adrian Bunk
This patch adds proper prototypes for inftl_{read,write}_oob() in include/linux/mtd/inftl.h Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] mtd/ofpart.c: add MODULE_LICENSEAdrian Bunk
This patch adds the missing MODULE_LICENSE("GPL"). Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] [NAND] fsl_elbc_nand: Fix SEQIN handling for large pages.Scott Wood
Previously, a READ command was erroneously issued rather than SEQIN. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] Correct phram module param descriptionMark Hindley
Signed-off-by: Mark Hindley <mark@hindley.org.uk> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] [NAND] at91_nand: Make part_probes[] staticAtsushi Nemoto
The part_probes[] should be static. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Acked-by: Jörn Engel <joern@logfs.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] [NAND] fix platform driver hotplug/coldplugKay Sievers
Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, the platform modalias is prefixed with "platform:". Add MODULE_ALIAS() to the hotpluggable MTD NAND platform drivers, to re-enable auto loading. NOTE: at91_nand for some reason disallows modular builds. I'm assuming that's just an oversight that will be fixed. [dbrownell@users.sourceforge.net: minor fix] Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] [MAPS] fix platform driver hotplug/coldplugKay Sievers
Since 43cc71eed1250755986da4c0f9898f9a635cb3bf, the platform modalias is prefixed with "platform:". Add MODULE_ALIAS() to the hotpluggable MTD mapping platform drivers, to re-enable auto loading. NOTE oddness with physmap ... it's a legacy driver in some configs, which means it can't always support hotplugging. (Not that most of these mapping drivers would often be used as modules...) [dbrownell@users.sourceforge.net: bugfix, more drivers, registration fixes] Signed-off-by: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] [NAND] fix possible Ooops in rfc_from4Sebastian Siewior
I found this while I was looking how the rs_lib is working. The rs_decoder is initialized _after_ the nand core code read the BBT table and _after_ the partition table has been added. The driver has a private BBT description which is in located in flash data so we Ooops if there is a bit flip _or_ if a bit flips while reading the partition table. This patch moves the initialization of the rs_lib before the first possible access by nand core. Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Jörn Engel <joern@wh.fh-wedel.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] replace remaining __FUNCTION__ occurrencesHarvey Harrison
__FUNCTION__ is gcc-specific, use __func__ Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] [JEDEC] Fix whitespace noise in chip tableDavid Woodhouse
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] [JEDEC] add support for the ST M29W400DB flash chipGordon Farquharson
Add support for the ST M29W400DB flash chip. which is used on the GLAN Tank NAS. Signed-off-by: Gordon Farquharson <gordonfarquharson@gmail.com> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] block2mtd: logging typo fixesStephane Chazelas
Address a number of small issues mainly regarding the output made by this driver to dmesg: - Some of the blkmtd's had not been changed to block2mtd which caused display problem - the parse_err() macro was displaying "block2mtd: " twice Signed-off-by: Stéphane Chazelas <stephane.chazelas@emerson.com> Acked-by: Jörn Engel <joern@lazybastard.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] [NAND] mtd/nand/cs553x_nand.c:part_probes[] staticAdrian Bunk
Make the needlessly global part_probes[] static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Mart Raudsepp <mart.raudsepp@artecdesign.ee> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] mtdoops.c: make struct oops_cxt static againAdrian Bunk
struct oops_cxt needlessly became global. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22[MTD] [MAPS] Document MTD_PHYSMAP module name in kconfigMike Frysinger
Help out users by telling them the module name in the Kconfig help when using the MTD_PHYSMAP option. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-04-22Merge branch 'master' of ↵David Woodhouse
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
2008-04-21Merge branch 'master' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc * 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: (202 commits) [POWERPC] Fix compile breakage for 64-bit UP configs [POWERPC] Define copy_siginfo_from_user32 [POWERPC] Add compat handler for PTRACE_GETSIGINFO [POWERPC] i2c: Fix build breakage introduced by OF helpers [POWERPC] Optimize fls64() on 64-bit processors [POWERPC] irqtrace support for 64-bit powerpc [POWERPC] Stacktrace support for lockdep [POWERPC] Move stackframe definitions to common header [POWERPC] Fix device-tree locking vs. interrupts [POWERPC] Make pci_bus_to_host()'s struct pci_bus * argument const [POWERPC] Remove unused __max_memory variable [POWERPC] Simplify xics direct/lpar irq_host setup [POWERPC] Use pseries_setup_i8259_cascade() in pseries_mpic_init_IRQ() [POWERPC] Turn xics_setup_8259_cascade() into a generic pseries_setup_i8259_cascade() [POWERPC] Move xics_setup_8259_cascade() into platforms/pseries/setup.c [POWERPC] Use asm-generic/bitops/find.h in bitops.h [POWERPC] 83xx: mpc8315 - fix USB UTMI Host setup [POWERPC] 85xx: Fix the size of qe muram for MPC8568E [POWERPC] 86xx: mpc86xx_hpcn - Temporarily accept old dts node identifier. [POWERPC] 86xx: mark functions static, other minor cleanups ...
2008-04-20UBI: print media information earlierArtem Bityutskiy
Print information about logicale eraseblock size, sub-page size and so on at early stage, befor an attempt to attach the MTD device was made. This is more convenient to do so because the attempt to attach may fail, and the information is never printed then. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
2008-04-19UBI: fix mean EC calculationArtem Bityutskiy
(a + b) / (c + d) != a / c + b / d. The old code errornously assumed this incorrect formuld. Instead, just sum all erase counters in a 64-bit variable and divide to the number of EBs at the end. Thanks to Adrian Hunter for pointing this out. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
2008-04-19Merge branch 'omap2-upstream' into develRussell King
2008-04-17UBI: initialize static volumes with vol->used_bytesJan Altenberg
I came across a problem which seems to be present since: commit 941dfb07ed91451b1c58626a0d258dfdf468b593 UBI: set correct gluebi device size ubi_create_gluebi() leaves mtd->size = 0 for static volumes. So even existing static volumes are initialized with a size of 0. Signed-off-by: Jan Altenberg <jan.altenberg@linutronix.de> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
2008-04-17UBI: improve Kconfig documentationArtem Bityutskiy
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
2008-04-17UBI: fix error printingArtem Bityutskiy
Use existing ubi_err() as the rest of the code does. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
2008-04-17UBI: make ubi-header.h localArtem Bityutskiy
The new trend in linux is not to store headers which define on-media format in the include/ directory, but instead, store them locally. This is because these headers "do not define any kernel<->userspace interface". Do so for UBI as well. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
2008-04-17UBI: be verbose when debuggin is enabledArtem Bityutskiy
Make I/O function to be always verbose when about CRC errors and magic number errors when I/O debugging is enabled. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
2008-04-17[POWERPC] fsl_elbc_nand: factor out localbus definesAnton Vorontsov
This is needed to support other localbus peripherals, such as NAND on FSL UPM. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-04-08mtd/chips: add missing set_current_state() to cfi_{amdstd,staa}_sync()Dmitry Adamushko
cfi_amdstd_sync() and cfi_staa_sync() call schedule() without changing task's state appropriately. In case of e.g. chip->state == FL_ERASING, cfi_*_sync() will be busy-looping either redundantly for a fixed interval of time (for SCHED_NORMAL tasks) or possibly endlessly (for RT tasks and UP). Signed-off-by: Dmitry Adamushko <dmitry.adamushko@gmail.com> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-04mtd: fix broken state in CFI driver caused by FL_SHUTDOWNAlexey Korolev
THe CFI driver in 2.6.24 kernel is broken. Not so intensive read/write operations cause incomplete writes which lead to kernel panics in JFFS2. We investigated the issue - it is caused by bug in FL_SHUTDOWN parsing code. Sometimes chip returns -EIO as if it is in FL_SHUTDOWN state when it should wait in FL_PONT (error in order of conditions). The following patch fixes the bug in state parsing code of CFI. Also I've added comments to notify developers if they want to add new case in future. Signed-off-by: Alexey Korolev <akorolev@infradead.org> Reviewed-by: Joern Engel <joern@logfs.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-03-28mtd: maps/physmap: fix oops in suspend/resume/shutdown opsAnton Vorontsov
# reboot ... [ 42.351266] Flash device refused suspend due to active operation (state 0) [ 42.358195] Unable to handle kernel NULL pointer dereference at virtual address 00000078 [ 42.360060] pgd = c7d9c000 [ 42.362769] [00000078] *pgd=a7d8d031, *pte=00000000, *ppte=00000000 [ 42.372902] Internal error: Oops: 17 [#1] [ 42.376911] Modules linked in: [ 42.379980] CPU: 0 Not tainted (2.6.25-rc2-10642-ge8f2594-dirty #73) [ 42.380000] PC is at physmap_flash_shutdown+0x28/0x54 ... [ 42.380000] Backtrace: [ 42.380000] [<c0130c1c>] (physmap_flash_shutdown+0x0/0x54) from [<c01207c0>] (platform_drv_shutdown+0x20/0x24) [ 42.380000] r5:28121969 r4:c0229e08 [ 42.380000] [<c01207a0>] (platform_drv_shutdown+0x0/0x24) from [<c011cd40>] (device_shutdown+0x60/0x88) [ 42.380000] [<c011cce0>] (device_shutdown+0x0/0x88) from [<c003e8a4>] (kernel_restart_prepare+0x2c/0x3c) [ 42.380000] r4:00000000 [ 42.380000] [<c003e878>] (kernel_restart_prepare+0x0/0x3c) from [<c003ea00>] (kernel_restart+0x14/0x48) [ 42.380000] [<c003e9ec>] (kernel_restart+0x0/0x48) from [<c003fdc0>] (sys_reboot+0xe8/0x1f8) [ 42.380000] r4:01234567 [ 42.380000] [<c003fcd8>] (sys_reboot+0x0/0x1f8) from [<c001aa00>] (ret_fast_syscall+0x0/0x2c) [ 42.380000] r7:00000058 r6:00000004 r5:00000001 r4:00000000 [ 42.380000] Code: 0a000009 e7953004 e1a00003 e1a0e00f (e593f078) [ 42.650051] ---[ end trace 6d6c26a0fc3141de ]--- Segmentation fault INIT: no more processes left in this runlevel While looping for mtd[i]s, we should stop at the mtd[i] == NULL. This patch also removes unnecessary "if (info)" checks: suspend/resume/shutdown ops are executed only if probe() is succeeded, so info is guaranteed to be !NULL. Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com> Cc: David Brownell <david-b@pacbell.net> Cc: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-03-28mtd: nand: add out label in rfc_from4Sebastian Siewior
This has been forgotten in commit f5bbdacc419 ("[MTD] NAND Modularize read function") and nobody compiled the driver. Signed-off-by: Sebastian Siewior <bigeasy@linutronix.de> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Joern Engel <joern@wh.fh-wedel.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-03-27plat-orion: make orion_nand available for all Orion familiesLennert Buytenhek
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Reviewed-by: Tzachi Perelstein <tzachi@marvell.com> Acked-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Nicolas Pitre <nico@marvell.com>
2008-03-24mtd: memory corruption in block2mtd.cIngo van Lil
The block2mtd driver (drivers/mtd/devices/block2mtd.c) will kfree an on-stack pointer when handling an invalid argument line (e.g. block2mtd=/dev/loop0,xxx). The kfree was added some time ago when "name" was dynamically allocated. Signed-off-by: Ingo van Lil <inguin@gmx.de> Acked-by: Joern Engel <joern@lazybastard.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: <stable@kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-03-04UBI: mtd/ubi/vtbl.c: fix memory leakAdrian Bunk
This patch fixes a memory leak introduced by commit 4ccf8cffa963c7b5bdc6d455ea9417084ee49aa8 and spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
2008-03-04UBI: fix sparse errors in ubi.hHarvey Harrison
In C, signed 1-bit bitfields can only take the values 0 and -1, only 0 and 1 are ever assigned in current code. Make them unsigned bitfields. Fixes the (repeated) sparse errors: drivers/mtd/ubi/ubi.h:220:15: error: dubious one-bit signed bitfield drivers/mtd/ubi/ubi.h:221:17: error: dubious one-bit signed bitfield drivers/mtd/ubi/ubi.h:222:18: error: dubious one-bit signed bitfield drivers/mtd/ubi/ubi.h:223:16: error: dubious one-bit signed bitfield drivers/mtd/ubi/ubi.h:224:20: error: dubious one-bit signed bitfield Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Cc: Artem Bityutskiy <dedekind@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
2008-03-04UBI: fix error messageArtem Bityutskiy
Make it print "UBI error: cannot attach mtd4" instead of "UBI error: cannot attach 4" Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
2008-03-04UBI: silence warningS.Çağlar Onur
drivers/mtd/ubi/vmt.c: In function `ubi_create_volume': drivers/mtd/ubi/vmt.c:379: warning: statement with no effect Signed-off-by: S.Çağlar Onur <caglar@pardus.org.tr> Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
2008-02-16[MTD] [OneNAND] Fix unlock all in Double Density Package (DDP)Kyungmin Park
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-02-14Introduce path_put()Jan Blunck
* Add path_put() functions for releasing a reference to the dentry and vfsmount of a struct path in the right order * Switch from path_release(nd) to path_put(&nd->path) * Rename dput_path() to path_put_conditional() [akpm@linux-foundation.org: fix cifs] Signed-off-by: Jan Blunck <jblunck@suse.de> Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Cc: <linux-fsdevel@vger.kernel.org> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Steven French <sfrench@us.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-14Embed a struct path into struct nameidata instead of nd->{dentry,mnt}Jan Blunck
This is the central patch of a cleanup series. In most cases there is no good reason why someone would want to use a dentry for itself. This series reflects that fact and embeds a struct path into nameidata. Together with the other patches of this series - it enforced the correct order of getting/releasing the reference count on <dentry,vfsmount> pairs - it prepares the VFS for stacking support since it is essential to have a struct path in every place where the stack can be traversed - it reduces the overall code size: without patch series: text data bss dec hex filename 5321639 858418 715768 6895825 6938d1 vmlinux with patch series: text data bss dec hex filename 5320026 858418 715768 6894212 693284 vmlinux This patch: Switch from nd->{dentry,mnt} to nd->path.{dentry,mnt} everywhere. [akpm@linux-foundation.org: coding-style fixes] [akpm@linux-foundation.org: fix cifs] [akpm@linux-foundation.org: fix smack] Signed-off-by: Jan Blunck <jblunck@suse.de> Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Casey Schaufler <casey@schaufler-ca.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-09[MTD] [NAND] cs553x_nand: command line partitioning supportMart Raudsepp
Implements kernel command line partitioning support for the CS5535/CS5536 chipsets driver. For that the following is done: * cs553x_cleanup(): try the cleanup for all chip selects to not leak memory * Assign a unique name for each chip select to be separately addressable in the command line mtd-id portion(s) * Use the already defined PIN_OPT_IDE constant where appropriate for readability * Include command line partitioning support when CONFIG_MTD_PARTS is set Signed-off-by: Mart Raudsepp <mart.raudsepp@artecdesign.ee> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-02-07Merge git://git.infradead.org/mtd-2.6Linus Torvalds
* git://git.infradead.org/mtd-2.6: (120 commits) [MTD] Fix mtdoops.c compilation [MTD] [NOR] fix startup lock when using multiple nor flash chips [MTD] [DOC200x] eccbuf is statically defined and always evaluate to true [MTD] Fix maps/physmap.c compilation with CONFIG_PM [MTD] onenand: Add panic_write function to the onenand driver [MTD] mtdoops: Use the panic_write function when present [MTD] Add mtd panic_write function pointer [MTD] [NAND] Freescale enhanced Local Bus Controller FCM NAND support. [MTD] physmap.c: Add support for multiple resources [MTD] [NAND] Fix misparenthesization introduced by commit 78b65179... [MTD] [NAND] Fix Blackfin NFC ECC calculating bug with page size 512 bytes [MTD] [NAND] Remove wrong operation in PM function of the BF54x NFC driver [MTD] [NAND] Remove unused variable in plat_nand_remove [MTD] Unlocking all Intel flash that is locked on power up. [MTD] [NAND] at91_nand: Make mtdparts option can override board info [MTD] mtdoops: Various minor cleanups [MTD] mtdoops: Ensure sequential write to the buffer [MTD] mtdoops: Perform write operations in a workqueue [MTD] mtdoops: Add further error return code checking [MTD] [NOR] Test devtype, not definition in flash_probe(), drivers/mtd/devices/lart.c ...
2008-02-07[MTD] Fix mtdoops.c compilationDavid Woodhouse
drivers/mtd/mtdoops.c: In function ‘mtdoops_console_sync’: drivers/mtd/mtdoops.c:329: error: implicit declaration of function ‘in_interrupt’ Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-02-07[MTD] [NOR] fix startup lock when using multiple nor flash chipsRizzo Davide
Taken from http://bugzilla.kernel.org/show_bug.cgi?id=9829 I found and solved the problem, at line 115 of drivers/mtd/chips/gen_probe.c (kernel 2.6.24): mapsize value must be calculated in bytes, not in long. Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-02-07[MTD] [DOC200x] eccbuf is statically defined and always evaluate to trueSamuel Tardieu
Signed-off-by: Samuel Tardieu <sam@rfc1149.net> Acked-by: Joern Engel <joern@logfs.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-02-07[MTD] Fix maps/physmap.c compilation with CONFIG_PMakpm@linux-foundation.org
Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2008-02-07[MTD] onenand: Add panic_write function to the onenand driverRichard Purdie
Implement the panic_write function for the onenand driver. This waits for any active command to complete/timeout, performs the write, waits for it to complete and then returns. Signed-off-by: Richard Purdie <rpurdie@rpsys.net> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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