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(parent: 7141bab) | 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>
Tue, 2 May 2017 15:21:44 +0000 (15:21 +0000)
commit9452a4e98efa9cf5b0f71f8a8bedfb8976df2b43
tree2e6e8386dcbbfb171a6c4d837484e6bc8a453b81tree | snapshot
parent7141babe5d491f035c6ad61c76ef22cb513d9614commit | 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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