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(parent: b6c09b5) | patch
params: suppress unused variable error, warn once just in case code changes.
authorRusty Russell <rusty@rustcorp.com.au>
Tue, 16 Jun 2015 20:46:52 +0000 (06:16 +0930)
committerRusty Russell <rusty@rustcorp.com.au>
Tue, 23 Jun 2015 05:57:37 +0000 (15:27 +0930)
commit74c3dea355245c17ee407a3ce3ea34f55b40f2eb
treeca68b882f14d82c132395e165c303782ed32e220tree | snapshot
parentb6c09b512dc0c5f62a4cc40184f5de749e90fdaccommit | diff
params: suppress unused variable error, warn once just in case code changes.

It shouldn't fail due to OOM (it's boot time), and already warns if we
get two identical names.  But you never know what the future holds, and
WARN_ON_ONCE() keeps gcc happy with minimal code.

Reported-by: Louis Langholtz <lou_langholtz@me.com>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
kernel/params.c diff | blob | history
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