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hexdump: do a few calculations ahead
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Thu, 12 Feb 2015 23:02:26 +0000 (15:02 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 13 Feb 2015 02:54:15 +0000 (18:54 -0800)
commit5d909c8d54b114eddb7c50506f03bf7309a9192e
tree276ad2aa80b54b674b67e74552fbab443a235b8btree | snapshot
parent6f6f3fcb87a53c720941f4bd039ec2c0bce66625commit | diff
hexdump: do a few calculations ahead

Instead of doing calculations in each case of different groupsize let's do
them beforehand.  While there, change the switch to an if-else-if
construction.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
lib/hexdump.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git