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* lib: div64: sync with LinuxPeng Fan2017-04-131-5/+200
| | | | | | | Sync with Linux commit ad0376eb1483b ("Merge tag 'edac_for_4.11_2'"). Signed-off-by: Peng Fan <peng.fan@nxp.com> Cc: Tom Rini <trini@konsulko.com>
* Add a do_div() wrapper macro, lldiv().Sergei Poselenov2009-01-241-0/+10
| | | | | | | | Add a do_div() wrapper, lldiv(). The new inline function doesn't modify the dividend and returns the result of division, so it is useful in complex expressions, i.e. "return(a/b)" -> "return(lldiv(a,b))" Signed-off-by: Sergei Poselenov <sposelenov@emcraft.com>
* Big white-space cleanup.Wolfgang Denk2008-05-211-4/+4
| | | | | | | | | | | This commit gets rid of a huge amount of silly white-space issues. Especially, all sequences of SPACEs followed by TAB characters get removed (unless they appear in print statements). Also remove all embedded "vim:" and "vi:" statements which hide indentation problems. Signed-off-by: Wolfgang Denk <wd@denx.de>
* Move 64bit division from avr32 to generic libDirk Behme2007-08-101-0/+39
Move the 64bit division from lib_avr32 to lib_generic. With this, all boards can do_div/__div64_32 if needed, not only avr one. Code is put to lib_generic, so no larger memory footprint if not used. No code modifications. Thanks for proposal by HÃ¥vard Skinnemoen. Signed-off-by: Dirk Behme <dirk.behme@gmail.com>