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authorBen Gardiner <bengardiner@nanometrics.ca>2010-08-31 17:48:01 -0400
committerScott Wood <scottwood@freescale.com>2010-10-11 15:11:00 -0500
commit4ba692fb1e413db974037238370b8402c8a60750 (patch)
tree055ea79276b8429c8653a85589052ffdd6e80d36 /common
parent0a026d3e86f3981f6fc4f6d634708442f65873e5 (diff)
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mtd: add an mtd method for get_len_incl_bad()
The logic to 'spread' mtd partitions needs to calculate the length in the mtd device, including bad blocks. This patch introduces a new function, mtd_get_len_incl_bad that can return both the length including bad blocks and whether that length was truncated on the device. This new function will be used by the mtdparts spread command later in this series. The definition of the function is #ifdef'd out in configurations that do not use the new 'mtdparts spread' command. Signed-off-by: Ben Gardiner<bengardiner@nanometrics.ca> CC: Scott Wood <scottwood@freescale.com>
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