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authorSebastian Andrzej Siewior <bigeasy@linutronix.de>2013-08-16 17:40:55 +0200
committerFelipe Balbi <balbi@ti.com>2013-08-27 14:08:11 -0500
commitbd2fbf3a5602d9721b82e4fc71a68167f3a7ec86 (patch)
treeef67857553a91abe919ba167a20ed1b6309caf8e /drivers/dma
parent4ff745710f830f53738324b88623a9b53f257f72 (diff)
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>
Diffstat (limited to 'drivers/dma')
-rw-r--r--drivers/dma/cppi41.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/dma/cppi41.c b/drivers/dma/cppi41.c
index 5dcebca3776..e6961788995 100644
--- a/drivers/dma/cppi41.c
+++ b/drivers/dma/cppi41.c
@@ -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;
}