iop-adma: use iop_paranoia() for debug BUG_ONs

[linux-2.6-omap-h63xx.git] / arch / arm / include / asm / hardware / iop3xx-adma.h

diff --git a/arch/arm/include/asm/hardware/iop3xx-adma.h b/arch/arm/include/asm/hardware/iop3xx-adma.h
index 87bff09633aac50bdcffcdc0aae2891000cda161..83e6ba338e2c4c9c13c6e05cd0aadeea5ce461fc 100644 (file)
--- a/arch/arm/include/asm/hardware/iop3xx-adma.h
+++ b/arch/arm/include/asm/hardware/iop3xx-adma.h
@@ -730,7 +730,8 @@ static inline void iop_desc_set_next_desc(struct iop_adma_desc_slot *desc,
 {
        /* hw_desc->next_desc is the same location for all channels */
        union iop3xx_desc hw_desc = { .ptr = desc->hw_desc, };
-       BUG_ON(hw_desc.dma->next_desc);
+
+       iop_paranoia(hw_desc.dma->next_desc);
        hw_desc.dma->next_desc = next_desc_addr;
 }
 
@@ -760,7 +761,7 @@ static inline int iop_desc_get_zero_result(struct iop_adma_desc_slot *desc)
        struct iop3xx_desc_aau *hw_desc = desc->hw_desc;
        struct iop3xx_aau_desc_ctrl desc_ctrl = hw_desc->desc_ctrl_field;
 
-       BUG_ON(!(desc_ctrl.tx_complete && desc_ctrl.zero_result_en));
+       iop_paranoia(!(desc_ctrl.tx_complete && desc_ctrl.zero_result_en));
        return desc_ctrl.zero_result_err;
 }