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>
diff --git a/drivers/dma/cppi41.c b/drivers/dma/cppi41.c
index 5dcebca..e696178 100644
--- a/drivers/dma/cppi41.c
+++ b/drivers/dma/cppi41.c
@@ -579,7 +579,7 @@
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;
}