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* bitops: rename for_each_bit() to for_each_set_bit(): mtdAkinobu Mita2010-04-081-1/+1
| | | | | | | | | | | | | | | | | | | | Rename for_each_bit() to for_each_set_bit in the kernel source tree. To permit for_each_clear_bit(), should that ever be added. I'll be sending a patch to Linus this week which removes the temporary for_each_bit() macro, so this patch will be needed to avoid build breakage. Suggested-by: Alexey Dobriyan <adobriyan@gmail.com> Suggested-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Russell King <rmk@arm.linux.org.uk> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Artem Bityutskiy <dedekind@infradead.org> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* mtd: SmartMedia/xD FTL: use of kmalloc/kfree requires the include of slab.hStephen Rothwell2010-03-291-0/+1
| | | | | Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* mtd: sm_ftl: remove CONFIG_SM_FTL_MUSEUM and make it always onMaxim Levitsky2010-03-261-7/+1
| | | | | | | | | The sole purpose of this setting was to avoid a dependency on MTD_NAND. Now that we can depend on MTD_NAND_ECC without pulling in all the rest of the NAND code, we might as well do so unconditionally. Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* mtd: sm_ftl: initialize sysfs attributesMaxim Levitsky2010-03-261-0/+2
| | | | | | | This is new requirement in 2.6.34 Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* mtd: Few follow up cleanups for Smartmedia/xD supportMaxim Levitsky2010-02-261-7/+10
| | | | | | | | | | * Test results of few functions that were declared with __must_check * Fix bogus gcc warning about uinitialized variable 'ret' * Remove unused variable from mtdblock_remove_dev * Don't use deprecated DMA_32BIT_MASK Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* mtd: Add new SmartMedia/xD FTLMaxim Levitsky2010-02-261-0/+1284
This implements new readwrite SmartMedia/xd FTL. mtd driver must have support proper ECC and badblock verification based on oob parts for 512 bytes nand. Also mtd driver must define read_oob and write_oob, which are used to read and write both data and oob together. Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>