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| author | Ingo Molnar | 2008-11-18 16:48:49 +0100 |
|---|---|---|
| committer | Ingo Molnar | 2008-11-18 16:48:49 +0100 |
| commit | 73f56c0d35e6427081a4eabd620d8b8d8a35bd09 (patch) | |
| tree | 9fe1a2577baea03f3a6ec4a5e79f3ff26c4ee0ae /arch/arm/include/asm/hardware/iop3xx-adma.h | |
| parent | x86: more general identifier for Phoenix BIOS (diff) | |
| parent | AMD IOMMU: check for next_bit also in unmapped area (diff) | |
| download | kernel-qcow2-linux-73f56c0d35e6427081a4eabd620d8b8d8a35bd09.tar.gz kernel-qcow2-linux-73f56c0d35e6427081a4eabd620d8b8d8a35bd09.tar.xz kernel-qcow2-linux-73f56c0d35e6427081a4eabd620d8b8d8a35bd09.zip | |
Merge branch 'iommu-fixes-2.6.28' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/linux-2.6-iommu into x86/urgent
Diffstat (limited to 'arch/arm/include/asm/hardware/iop3xx-adma.h')
| -rw-r--r-- | arch/arm/include/asm/hardware/iop3xx-adma.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/arm/include/asm/hardware/iop3xx-adma.h b/arch/arm/include/asm/hardware/iop3xx-adma.h index 87bff09633aa..83e6ba338e2c 100644 --- 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; } |