iop-adma: use iop_paranoia() for debug BUG_ONs

[linux-2.6-omap-h63xx.git] / arch / arm / include / asm / hardware / iop_adma.h

diff --git a/arch/arm/include/asm/hardware/iop_adma.h b/arch/arm/include/asm/hardware/iop_adma.h
index cb7e3611bcba748352d4227c19104e46fc47d08e..385c6e8cbbd214357e798270ccac8845cb672cec 100644 (file)
--- a/arch/arm/include/asm/hardware/iop_adma.h
+++ b/arch/arm/include/asm/hardware/iop_adma.h
@@ -23,6 +23,12 @@
 
 #define IOP_ADMA_SLOT_SIZE 32
 #define IOP_ADMA_THRESHOLD 4
+#ifdef DEBUG
+#define IOP_PARANOIA 1
+#else
+#define IOP_PARANOIA 0
+#endif
+#define iop_paranoia(x) BUG_ON(IOP_PARANOIA && (x))
 
 /**
  * struct iop_adma_device - internal representation of an ADMA device