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| author | Peter Zijlstra <peterz@infradead.org> | 2013-10-02 11:22:33 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2013-10-04 10:16:25 +0200 |
| commit | 35a2af94c7ce7130ca292c68b1d27fcfdb648f6b (patch) | |
| tree | 10b28670fb387984751de104913db9408ade8741 /net/irda | |
| parent | ebdc195f2ec68576876216081035293e37318e86 (diff) | |
| download | lwn-35a2af94c7ce7130ca292c68b1d27fcfdb648f6b.tar.gz lwn-35a2af94c7ce7130ca292c68b1d27fcfdb648f6b.zip | |
sched/wait: Make the __wait_event*() interface more friendly
Change all __wait_event*() implementations to match the corresponding
wait_event*() signature for convenience.
In particular this does away with the weird 'ret' logic. Since there
are __wait_event*() users this requires we update them too.
Reviewed-by: Oleg Nesterov <oleg@redhat.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Link: http://lkml.kernel.org/r/20131002092529.042563462@infradead.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/irda')
| -rw-r--r-- | net/irda/af_irda.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/net/irda/af_irda.c b/net/irda/af_irda.c index 0578d4fa00a9..0f676908d15b 100644 --- a/net/irda/af_irda.c +++ b/net/irda/af_irda.c @@ -2563,9 +2563,8 @@ bed: jiffies + msecs_to_jiffies(val)); /* Wait for IR-LMP to call us back */ - __wait_event_interruptible(self->query_wait, - (self->cachedaddr != 0 || self->errno == -ETIME), - err); + err = __wait_event_interruptible(self->query_wait, + (self->cachedaddr != 0 || self->errno == -ETIME)); /* If watchdog is still activated, kill it! */ del_timer(&(self->watchdog)); |