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authorArtem Bityutskiy <Artem.Bityutskiy@nokia.com>2008-12-18 07:09:56 -0500
committerDavid Woodhouse <David.Woodhouse@intel.com>2008-12-19 11:23:18 -0500
commit5b7f3a500cd097d673a6283fbb748c1e4f87bac6 (patch)
tree03bbc9e2f01cf3ed6d0891700ae3c4c14a429332 /drivers/mtd/mtdcore.c
parent03ed107805aff09ae13e50a86ea929f12ff74eb7 (diff)
[MTD] fix dataflash 64-bit divisions
MTD has recently been upgraded for 64-bit support, see commit number 69423d99fc182a81f3c5db3eb5c140acc6fc64be in the mtd-2.6.git tree (git://git.infradead.org/mtd-2.6.git) or see this URL: http://git.infradead.org/mtd-2.6.git?a=commit;h=69423d99fc182a81f3c5db3eb5c140acc6fc64be Some variables in MTD data structures which were 32-bit became 64-bit. Namely, the 'size' field in 'struct mtd_info' and the 'addr'/'len' fields in 'struct erase_info'. This means we have to use 'do_div' to divide them. This patch fixes the following linking error: ERROR: "__udivdi3" [drivers/mtd/devices/mtd_dataflash.ko] undefined! ERROR: "__umoddi3" [drivers/mtd/devices/mtd_dataflash.ko] undefined! This patch changes divisions of 64-bit variable so that they use 'do_div'. This patch also change some print placeholders to get rid of gcc warnings. Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Cc: David Brownell <david-b@pacbell.net> Cc: Nicolas Pitre <nico@cam.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/mtd/mtdcore.c')
0 files changed, 0 insertions, 0 deletions