diff options
Diffstat (limited to 'arch/ia64/sn/pci/pcibr/pcibr_dma.c')
| -rw-r--r-- | arch/ia64/sn/pci/pcibr/pcibr_dma.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/ia64/sn/pci/pcibr/pcibr_dma.c b/arch/ia64/sn/pci/pcibr/pcibr_dma.c index 060df4aa991..c659ad5613a 100644 --- a/arch/ia64/sn/pci/pcibr/pcibr_dma.c +++ b/arch/ia64/sn/pci/pcibr/pcibr_dma.c | |||
| @@ -256,9 +256,7 @@ void sn_dma_flush(u64 addr) | |||
| 256 | 256 | ||
| 257 | hubinfo = (NODEPDA(nasid_to_cnodeid(nasid)))->pdinfo; | 257 | hubinfo = (NODEPDA(nasid_to_cnodeid(nasid)))->pdinfo; |
| 258 | 258 | ||
| 259 | if (!hubinfo) { | 259 | BUG_ON(!hubinfo); |
| 260 | BUG(); | ||
| 261 | } | ||
| 262 | 260 | ||
| 263 | flush_nasid_list = &hubinfo->hdi_flush_nasid_list; | 261 | flush_nasid_list = &hubinfo->hdi_flush_nasid_list; |
| 264 | if (flush_nasid_list->widget_p == NULL) | 262 | if (flush_nasid_list->widget_p == NULL) |