Merge branch 'md-raid6-accel' into ioat3.2

[pandora-kernel.git] / arch / ia64 / sn / pci / pcibr / pcibr_dma.c

diff --git a/arch/ia64/sn/pci/pcibr/pcibr_dma.c b/arch/ia64/sn/pci/pcibr/pcibr_dma.c
index 060df4a..c659ad5 100644 (file)
--- 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)
 
        hubinfo = (NODEPDA(nasid_to_cnodeid(nasid)))->pdinfo;
 
-       if (!hubinfo) {
-               BUG();
-       }
+       BUG_ON(!hubinfo);
 
        flush_nasid_list = &hubinfo->hdi_flush_nasid_list;
        if (flush_nasid_list->widget_p == NULL)