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* [MTD] Use DIV_ROUND_UPJulia Lawall2008-08-021-2/+1
| | | | | | | | The kernel.h macro DIV_ROUND_UP performs the computation (((n) + (d) - 1) / (d)) but is perhaps more readable. Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
* [MTD] Fix ssfdc blksize typoDavid Woodhouse2006-12-111-1/+1
| | | | | | | | | | I will not commit even trivial and obvious one-line fixes without building. I will not commit even trivial and obvious one-line fixes without building. I will not commit even trivial and obvious one-line fixes without building. I will not commit even trivial and obvious one-line fixes without building. Only clever people can get away with that. Signed-off-by: David Woodhouse <dwmw2@infradead.org>
* [MTD] Fix SSFDC build for variable blocksize.David Woodhouse2006-12-101-1/+1
| | | | Signed-off-by: David Woodhouse <dwmw2@infradead.org>
* [MTD] [NAND] remove len/ooblen confusion.Vitaly Wool2006-11-281-3/+2
| | | | | | | | | | | | | | | | | | | | As was discussed between Ricard Wanderlöf, David Woodhouse, Artem Bityutskiy and me, the current API for reading/writing OOB is confusing. The thing that introduces confusion is the need to specify ops.len together with ops.ooblen for reads/writes that concern only OOB not data area. So, ops.len is overloaded: when ops.datbuf != NULL it serves to specify the length of the data read, and when ops.datbuf == NULL, it serves to specify the full OOB read length. The patch inlined below is the slightly updated version of the previous patch serving the same purpose, but with the new Artem's comments taken into account. Artem, BTW, thanks a lot for your valuable input! Signed-off-by: Vitaly Wool <vwool@ru.mvista.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
* [MTD] Whitespace cleanup in SSFDC driver.David Woodhouse2006-09-231-11/+11
| | | | | | Says akpm: ' - search for "( " and " )", fix.' Signed-off-by: David Woodhouse <dwmw2@infradead.org>
* [MTD] SSFDC translation layer minor cleanupDavid Woodhouse2006-09-231-15/+21
| | | | | | | | Don't include <linux/config.h>. Don't say 'MB' where you mean 'MiB'. Don't allocate 512 bytes on the stack. Signed-off-by: David Woodhouse <dwmw2@infradead.org>
* [MTD] Add SSFDC (SmartMedia) read-only translation layerClaudio Lanconelli2006-09-221-0/+468
Signed-off-by: Claudio Lanconelli <lanconelli.claudio@eptar.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
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