X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fia64%2Fsn%2Fpci%2Fpcibr%2Fpcibr_dma.c;h=c659ad5613a009f1fea4922275c5d83d286e3b71;hb=8901e7ffc2fa78ede7ce9826dbad68a3a25dc2dc;hp=060df4aa9916853297a0be09d4221c5a95e37654;hpb=e7bfbb0215ee9b2fc976f7f51e20a8ae02b1d839;p=linux-2.6-omap-h63xx.git

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)
 
 	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)