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dma: cpp41: make it compile with CONFIG_BUG=n 

Before Randy figures out that this does not compile with CONFIG_BUG=n
here is a fix for it.

Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Sebastian Andrzej Siewior 2013-08-16 17:40:55 +02:00 committed by Felipe Balbi
parent 4ff745710f
commit bd2fbf3a56
1 changed files with 1 additions and 1 deletions
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2
drivers/dma/cppi41.c
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@ -579,7 +579,7 @@ static int cppi41_tear_down_chan(struct cppi41_channel *c)
WARN_ON(!c->is_tx && !(pd0 & TD_DESC_IS_RX));
WARN_ON((pd0 & 0x1f) != c->port_num);
} else {
__WARN();
WARN_ON_ONCE(1);
}
c->td_seen = 1;
}