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| author | Atsushi Nemoto <anemo@mba.ocn.ne.jp> | 2006-03-31 02:29:46 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-31 12:18:48 -0800 |
| commit | b175d03dd207283609b7f8bfdaa5dc93ac9b16dd (patch) | |
| tree | 2a570c584d29fccf8159e87ddbd9b1cf4096b00b /drivers/mtd/inftlcore.c | |
| parent | 87d10f3c7954d143e509a2af2bca2a27aeb3114d (diff) | |
| download | op-kernel-dev-b175d03dd207283609b7f8bfdaa5dc93ac9b16dd.zip op-kernel-dev-b175d03dd207283609b7f8bfdaa5dc93ac9b16dd.tar.gz | |
[PATCH] mtd cmdlinepart: allow zero offset value
Current cmdlinepart.c uses offset value 0 to specify a continuous
partition. This prevents creating a second partition starting at 0.
For example, I can split 4MB device using "mtdparts=id:2M,2M", but I can
not do "mtdparts=id:2M@2M,2M@0" to swap mtd0 and mtd1.
This patch introduces special OFFSET_CONTINUOUS value for a continuous
partition and allows 0 for offset value.
Also this patch replaces 0xffffffff with UINT_MAX for SIZE_REMAINING.
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Cc: Thomas Gleixner <tglx@linutronix.de>
Acked-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/mtd/inftlcore.c')
0 files changed, 0 insertions, 0 deletions
