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* lost sysctl fixAl Viro2008-07-27
| | | | | | | | | try_attach() should walk into the matching subdirectory, not the first one... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Tested-by: Valdis.Kletnieks@vt.edu Tested-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-linus' of ↵Linus Torvalds2008-07-26
|\ | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: mlx4: Update/add Mellanox Technologies copyright lines to mlx4 driver files mlx4_core: Add VLAN tag field to WQE control segment struct RDMA/nes: CM connection setup/teardown rework IPoIB: Correct help text for INFINIBAND_IPOIB_DEBUG IPoIB/cm: Connected mode is no longer EXPERIMENTAL RDMA/ucm: BKL is not needed for ib_ucm_open() RDMA/ucma: BKL is not needed for ucma_open()
| *---. Merge branches 'bkl-removal', 'ipoib', 'mlx4' and 'nes' into for-linusRoland Dreier2008-07-26
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| | | | * RDMA/nes: CM connection setup/teardown reworkFaisal Latif2008-07-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Major rework of CM connection setup/teardown. We had a number of issues with MPI applications not starting/terminating properly over time. With these changes we were able to run longer on larger clusters. * Remove memory allocation from nes_connect() and nes_cm_connect(). * Fix mini_cm_dec_refcnt_listen() when destroying listener. * Remove unnecessary code from schedule_nes_timer() and nes_cm_timer_tick(). * Functionalize mini_cm_recv_pkt() and process_packet(). * Clean up cm_node->ref_count usage. * Reuse skbs if available. Signed-off-by: Faisal Latif <flatif@neteffect.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| | | * | mlx4: Update/add Mellanox Technologies copyright lines to mlx4 driver filesJack Morgenstein2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update existing Mellanox copyright lines to 2008, and add such lines to files where they are missing. Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| | | * | mlx4_core: Add VLAN tag field to WQE control segment structYevgeny Petrilin2008-07-25
| | | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add fields for VLAN tag and insert VLAN tag flag to the control section struct. These fields will be used for sending ethernet packets. Signed-off-by: Yevgeny Petrilin <yevgenyp@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
| | * | IPoIB: Correct help text for INFINIBAND_IPOIB_DEBUGRoland Dreier2008-07-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The help text for INFINIBAND_IPOIB_DEBUG refers to "ipoib_debugfs," which no longer exists. Correct this to talk about the files under debugfs that are really created. Signed-off-by: Roland Dreier <rolandd@cisco.com>
| | * | IPoIB/cm: Connected mode is no longer EXPERIMENTALRoland Dreier2008-07-24
| | |/ | | | | | | | | | | | | | | | | | | Connected mode is now tested and used by lots of people. No need to hide it under CONFIG_EXPERIMENTAL. Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * | RDMA/ucm: BKL is not needed for ib_ucm_open()Roland Dreier2008-07-24
| | | | | | | | | | | | | | | | | | Remove explicit cycle_kernel_lock() call and document why the code is safe. Signed-off-by: Roland Dreier <rolandd@cisco.com>
| * | RDMA/ucma: BKL is not needed for ucma_open()Roland Dreier2008-07-24
| |/ | | | | | | | | | | Remove explicit lock_kernel() calls and document why the code is safe. Signed-off-by: Roland Dreier <rolandd@cisco.com>
* | fix for a memory leak in an error case introduced by fix for double freeOliver Neukum2008-07-26
| | | | | | | | | | | | | | | | The fix NULLed a pointer without freeing it. Signed-off-by: Oliver Neukum <oneukum@suse.de> Reported-by: Juha Motorsportcom <juha_motorsportcom@luukku.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | Merge git://git.infradead.org/mtd-2.6Linus Torvalds2008-07-26
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.infradead.org/mtd-2.6: (57 commits) [MTD] [NAND] subpage read feature as a way to increase performance. CPUFREQ: S3C24XX NAND driver frequency scaling support. [MTD][NAND] au1550nd: remove unused variable [MTD] jedec_probe: Fix SST 16-bit chip detection [MTD][MTDPART] Fix a division by zero bug [MTD][MTDPART] Cleanup and document the erase region handling [MTD][MTDPART] Handle most checkpatch findings [MTD][MTDPART] Seperate main loop from per-partition code in add_mtd_partition [MTD] physmap: resume already suspended chips on failure to suspend [MTD] physmap: Fix suspend/resume/shutdown bugs. [MTD] [NOR] Fix -ETIMEO errors in CFI driver [MTD] [NAND] fsl_elbc_nand: fix section mismatch with CONFIG_MTD_OF_PARTS=y [JFFS2] Use .unlocked_ioctl [MTD] Fix const assignment in the MTD command line partitioning driver [MTD] [NOR] gen_probe: No debug message when debugging is disabled [MTD] [NAND] remove __PPC__ hardcoded address from DiskOnChip drivers [MTD] [MAPS] Remove the bast-flash driver. [MTD] [NAND] fsl_elbc_nand: ecclayout cleanups [MTD] [NAND] fsl_elbc_nand: implement support for flash-based BBT [MTD] [NAND] fsl_elbc_nand: fix OOB workability for large page NAND chips ...
| * | [MTD] [NAND] subpage read feature as a way to increase performance. Alexey Korolev2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables NAND subpage read functionality. If upper layer drivers are requesting to read non page aligned data NAND subpage-read functionality reads the only whose ECC regions which include requested data when original code reads whole page. This significantly improves performance in many cases. Here are some digits : UBI volume mount time No subpage reads: 5.75 seconds Subpage read patch: 2.42 seconds Open/stat time for files on JFFS2 volume: No subpage read 0m 5.36s Subpage read 0m 2.88s Signed-off-by Alexey Korolev <akorolev@infradead.org> Acked-by: Artem Bityutskiy <dedekind@infradead.org> Acked-by: Jörn Engel <joern@logfs.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | Merge branch 'linux-next' of git://git.infradead.org/~dedekind/ubi-2.6David Woodhouse2008-07-25
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| * | | CPUFREQ: S3C24XX NAND driver frequency scaling support.Ben Dooks2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for CPU frequency scalling to the S3C24XX NAND driver. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD][NAND] au1550nd: remove unused variableYoichi Yuasa2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove unused variable from au1550 NAND driver. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] jedec_probe: Fix SST 16-bit chip detectionAtsushi Nemoto2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The unlock_addr rework in kernel 2.6.25 breaks 16-bit SST chips. SST 39LF160 and SST 39VF1601 are both 16-bit only chip (do not have BYTE# pin) and new uaddr value is not correct for them. Add MTD_UADDR_0xAAAA_0x5555 for those chips. Tested with SST 39VF1601 chip. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD][MTDPART] Fix a division by zero bugAtsushi Nemoto2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When detecting a partition beyond the end of the device, skip most of the initialisation, in particular those bits causing a division by zero. Signed-off-by: Jörn Engel <joern@logfs.org> Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD][MTDPART] Cleanup and document the erase region handlingAtsushi Nemoto2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Mostly simplifying the loops. Now everything fits into 80 columns, is easier to read and the finer details have extra comments. Signed-off-by: Jörn Engel <joern@logfs.org> Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD][MTDPART] Handle most checkpatch findingsAtsushi Nemoto2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remaining are 12 warnings about long lines and 1 about braces that could be argued about. Signed-off-by: Jörn Engel <joern@logfs.org> Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD][MTDPART] Seperate main loop from per-partition code in add_mtd_partitionAtsushi Nemoto2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | add_mtd_partition was a 150+ line monster consisting mostly of a single loop. Seperate the loop from most of the body. Now it should be obvious which variables are carried around from iteration to iteration. Signed-off-by: Jörn Engel <joern@logfs.org> Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] physmap: resume already suspended chips on failure to suspendUwe Kleine-König2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A nice side effect of this patch is that the return value of physmap_flash_suspend in the error path is the value of the first failing suspend callback and not the bitwise OR of all of them. Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] physmap: Fix suspend/resume/shutdown bugs.Robert Jarzmik2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Don't call suspend/resume functions if they have not been defined. Signed-off-by: Robert Jarzmik <rjarzmik@free.fr> Acked-By: Jörn Engel <joern@logfs.org> Signed-off-by: Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] [NOR] Fix -ETIMEO errors in CFI driverAlexey Korolev2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Existing CFI driver has problems with excessive writes during erase. If CFI driver does many writes during one erase cycle we may face the messages with -ETIMEO error on erase operation. It may cause the following data corruption and kernel panics. The reason of the issue is related to specifics of suspend operation: if we write to flash during erase, suspend operation will cost some time to erase procedure (for P30 it could be significant). In current version of cfi driver the problem of many suspends is partially workarounded by adding some time reserv to any operation (8xerase_time) but if we have many writes during one erase the problem appears. This patch detects the suspend and resets timer if suspend occured. It has been well verified on different chips. No problems were found. Could you please include the patch as it is simple and fixes bad issue. Signed-off-by: Alexey Korolev <akorolev@infradead.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] [NAND] fsl_elbc_nand: fix section mismatch with CONFIG_MTD_OF_PARTS=yAnton Vorontsov2008-07-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With CONFIG_MTD_OF_PARTS=y I'm getting this new section mismatch in reference from the function fsl_elbc_chip_probe() to the function .devinit.text:of_mtd_parse_partitions() This patch fixes the mismatch by providing __devinit annotation to the fsl_elbc_chip_probe() function. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-By: Scott Wood <scottwood@freescale.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [JFFS2] Use .unlocked_ioctlStoyan Gaydarov2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This changes the .ioctl to the .unlocked_ioctl version. Signed-off-by: Stoyan Gaydarov <stoyboyker@gmail.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] Fix const assignment in the MTD command line partitioning driverDavid Howells2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix const to non-const pointer assignment in the MTD command line partitioning driver. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] [NOR] gen_probe: No debug message when debugging is disabledJean Delvare2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use pr_debug(...) instead of printk(KERN_DEBUG ...) so that the message is only printed when debugging is enabled. Signed-off-by: Jean Delvare <khali@linux-fr.org> Tested-by: John stoffel <john@stoffel.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] [NAND] remove __PPC__ hardcoded address from DiskOnChip driversMilton Miller2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Such a hardcoded address can cause a checkstop or machine check if the driver is in the kernel but the address is not acknowledged. Both drivers allow an address to be specified as either a module parameter or config option. Any future powerpc board should either use one of these methods or find the address in the device tree. Signed-off-by: Milton Miller <miltonm@bga.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] [MAPS] Remove the bast-flash driver.Ben Dooks2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the Simtec BAST flash driver as this has been replaced by using the platform flash driver. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] [NAND] fsl_elbc_nand: ecclayout cleanupsAnton Vorontsov2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch deletes oobavail assignments, they're calculated by the nand core code in nand_scan_tail, plus current oobavail values are wrong for the LP NANDs. Also remove mtd->ecclayout and mtd->oobavail assignments, mtd core handles this all by itself. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] [NAND] fsl_elbc_nand: implement support for flash-based BBTAnton Vorontsov2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch implements support for flash-based BBT for chips working through ELBC NAND controller, so that NAND core will not have to re-scan for bad blocks on every boot. Because ELBC controller may provide HW-generated ECCs we should adjust bbt pattern and bbt version positions in the OOB free area. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Scott Wood <scottwood@freescale.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] [NAND] fsl_elbc_nand: fix OOB workability for large page NAND chipsAnton Vorontsov2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For large page chips, nand_bbt is looking into OOB area, and checking for "0xff 0xff" pattern at OOB offset 0. That is, two bytes should be reserved for bbt means. But ELBC driver is specifying ecclayout so that oobfree area starts at offset 1, so only one byte left for the bbt purposes. This causes problems with any OOB users, namely JFFS2: after first mount JFFS2 will fill all OOBs with "erased marker", so OOBs will contain: OOB Data: ff 19 85 20 03 00 ff ff ff 00 00 08 ff ff ff ff OOB Data: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff OOB Data: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff OOB Data: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff And on the next boot, NAND core will rescan for bad blocks, then will see "0xff 0x19" pattern, and will mark all blocks as bad ones. To fix the issue we should implement our own bad block pattern: just one byte at OOB start. Though, this will work only for x8 chips. For x16 chips two bytes must be checked. Since ELBC driver does not support x16 NANDs (yet), we're safe for now. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Scott Wood <scottwood@freescale.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] [NAND] atmel_nand can be modularDavid Brownell2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no reason to prevent the Atmel NAND driver from building as a module. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Håvard Skinnemoen <haavard.skinnemoen@atmel.com> Acked-by: Andrew Victor <linux@maxim.org.za> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] [NAND] atmel_nand: Work around AT32AP7000 ECC erratumHaavard Skinnemoen2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ALE signal isn't correctly wired up to the ECC controller on the AP7000, so it starts calculating ECC during the address cycles. Work around this by resetting the ECC controller between the address and data cycles. Signed-off-by: Håvard Skinnemoen <haavard.skinnemoen@atmel.com> Acked-by: Andrew Victor <linux@maxim.org.za> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] [NAND] atmel_nand speedup via {read,write}s{b,w}()David Brownell2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This uses __raw_{read,write}s{b,w}() primitives to access data on NAND chips for more efficient I/O. On an arm926 with memory clocked at 100 MHz, this reduced the elapsed time for a 64 MiB read by 16%. ("dd" /dev/mtd0 to /dev/null, with an 8-bit NAND using hardware ECC and 128KiB blocksize.) Also some minor section tweaks: - Use platform_driver_probe() so no pointer to probe() lingers after that code has been removed at run-time. - Use __exit and __exit_p so the remove() code will normally be removed by the linker. Since these buffer read/write calls are new, this increases the runtime code footprint (by 88 bytes on my build, after the section tweaks). [haavard.skinnemoen@atmel.com: rebase onto atmel_nand rename] Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Håvard Skinnemoen <haavard.skinnemoen@atmel.com> Acked-by: Andrew Victor <linux@maxim.org.za> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] mtdchar.c remove shadowed variable warningsHarvey Harrison2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use einfo, oinfo for the inner erase_info and otp_info structs used in individual case statements. drivers/mtd/mtdchar.c:582:26: warning: symbol 'info' shadows an earlier one drivers/mtd/mtdchar.c:380:23: originally declared here drivers/mtd/mtdchar.c:596:26: warning: symbol 'info' shadows an earlier one drivers/mtd/mtdchar.c:380:23: originally declared here drivers/mtd/mtdchar.c:704:19: warning: symbol 'info' shadows an earlier one drivers/mtd/mtdchar.c:380:23: originally declared here Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] mtdchar.c silence sparse warningHarvey Harrison2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The copy_to_user was casting away the address space to get the offset of the length member. Use offsetof() instead and add it to the void __user *argp. drivers/mtd/mtdchar.c:527:23: warning: cast removes address space of expression drivers/mtd/mtdchar.c:527:23: warning: incorrect type in argument 1 (different address spaces) drivers/mtd/mtdchar.c:527:23: expected void [noderef] <asn:1>*to drivers/mtd/mtdchar.c:527:23: got unsigned int *<noident> Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | [MTD] m25p80: fix bug - ATmel spi flash fails to be copied toMichael Hennerich2008-07-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Atmel serial flash tends to power up with the protection status bits set. http://blackfin.uclinux.org/gf/project/uclinux-dist/tracker/?action=TrackerItemEdit&tracker_item_id=4089 [michael.hennerich@analog.com: remove duplicate code] Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <cooloney@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| * | | Merge branch 'master' of ↵David Woodhouse2008-07-11
| |\ \ \ | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
| * | | | [MTD] [NAND] Fix checkpatch warnings which showed up when atmel_nand.c movedDavid Woodhouse2008-06-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some of them, at least. Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| * | | | avr32: Add support for ATSTK1006Håvard Skinnemoen2008-06-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ATSTK1006 is basically an upgraded version of ATSTK1002 with 128 MiB SDRAM and 256 MiB NAND flash on board. Otherwise, the board is very similar to the ATSTK1002, so it uses the same board support file. Signed-off-by: Håvard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| * | | | [MTD] [NAND] atmel_nand: make available on AVR32Håvard Skinnemoen2008-06-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make the atmel_nand driver selectable on AVR32, and update the Kconfig help text to reflect this. Signed-off-by: Håvard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| * | | | [MTD] [NAND] avr32: atmel_nand platform code for AT32AP700xHåvard Skinnemoen2008-06-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This function initializes and adds a platform_device for a NAND flash interface on SMC chip select 3. Signed-off-by: Håvard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| * | | | avr32: move hsmc_init() to core_initcallHåvard Skinnemoen2008-06-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The board init code, typically running from postcore_initcall, may need to set up SMC timings. We have to make sure the SMC driver is ready before this happens. Signed-off-by: Håvard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| * | | | [MTD] [NAND] atmel_nand: Clean up and fix probe() error pathHåvard Skinnemoen2008-06-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes several bugs in the atmel_nand_probe() error path, including at least one memory leak. Signed-off-by: Håvard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| * | | | [MTD] [NAND] rename at91_nand -> atmel_nand: internal symbolsHåvard Skinnemoen2008-06-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is basically s/at91_nand/atmel_nand/g with some manual inspection. Signed-off-by: Håvard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| * | | | [MTD] [NAND] rename at91_nand -> atmel_nand: file names and KconfigHåvard Skinnemoen2008-06-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The AT91 NAND driver needs just a few tiny modifications to work on AVR32 as well. Rename it atmel_nand to reflect this. Also move the ECC register definitions into drivers/mtd/nand since they are only useful to the atmel_nand driver, and get rid of the useless filename at the top of each file. Signed-off-by: Håvard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
| * | | | [MTD] [NAND] at91_nand: Convert to generic GPIO APIHåvard Skinnemoen2008-06-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | | | [MTD] [NAND] fsl_elbc_nand: fix section mismatch between probe and removeAnton Vorontsov2008-06-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
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