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authorJoe Perches <joe@perches.com>2014-08-06 16:10:55 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-08-06 18:01:28 -0700
commite367455a9f25b11e02b7ea7678a7b146bdd6667e (patch)
tree40e3868341e7c764930d13adfd7f53ca304f2737 /firmware
parentf27c95db1176b41c6c87d9d3480d15efbca8f3ff (diff)
checkpatch: emit fewer kmalloc_array/kcalloc conversion warnings
Avoid matching allocs that appear to be known small multiplications of a sizeof with a constant because gcc as of 4.8 cannot optimize the code in a calloc() exactly the same way as an alloc(). Look for numeric constants or what appear to be upper case only macro #defines. Signed-off-by: Joe Perches <joe@perches.com> Reported-by: Theodore Ts'o <tytso@mit.edu> Original-patch-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'firmware')
0 files changed, 0 insertions, 0 deletions