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(parent: a2a6b2c) | patch
liblockdep: Fix 'set but not used' warnings
authorBen Hutchings <ben@decadent.org.uk>
Tue, 14 Jun 2016 19:13:24 +0000 (20:13 +0100)
committerBen Hutchings <ben@decadent.org.uk>
Wed, 4 Jan 2017 19:39:36 +0000 (19:39 +0000)
commit7167bd7b1f4dc336f03bbadaca7ea5ed5d1de244
tree11eae04702169ceba65b519501c4783bb985159ftree | snapshot
parenta2a6b2ce8758f2e2e67cb91061793c26a5fe3d58commit | diff
liblockdep: Fix 'set but not used' warnings

liblockdep defines trivial macros for working with interrupt flags, as
interrupts are never disabled in userland.  This results in warnings
from gcc when -Wunused-but-set-variable is enabled, and it is enabled
by -Wall.  Fix this by evaluating the flags parameter and casting it to
void.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Gbp-Pq: Topic bugfix/all
Gbp-Pq: Name liblockdep-fix-set-but-not-used-warnings.patch
tools/lib/lockdep/uinclude/linux/irqflags.h diff | blob | history
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