tree af960392072968740794d8e8b9cf1e42cf1c0ff2
parent 323b267faff4db5f2424b6c09ab78a272393b69e
author Joe Perches <joe@perches.com> 1429213493 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1429275839 -0400

checkpatch: avoid "spaces required around that ':'" false positive

Since commit 1f65f947a6a8 ("checkpatch: add checks for question mark and
colon spacing") back in 2008, checkpatch has reported false positive for
asm volatile uses of "::" checkpatch thinks colons should always have
spaces around it.

Add an exception for colons with colons on either side for this valid asm
volatile (and c++) use.

Signed-off-by: Joe Perches <joe@perches.com>
Reported-by: Yehuda Yitschak <yehuday@marvell.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>