]> jspc29.x-matter.uni-frankfurt.de Git - trbnettools.git/commitdiff
pexor kernel module update
authorLudwig Maier <lmaier@bia.e12.ph.tum.de>
Fri, 29 Nov 2013 20:31:49 +0000 (21:31 +0100)
committerLudwig Maier <lmaier@bia.e12.ph.tum.de>
Fri, 29 Nov 2013 20:31:49 +0000 (21:31 +0100)
pexor/kernel-module/pexor_trb.c

index f8d7fa29c23da1e5297b1041e1d59860ad292d0c..e806857341961f36f45adecf8571bf225d768034 100644 (file)
@@ -1440,6 +1440,7 @@ int pexor_ioctl_trbnet_request(struct pexor_privdata* priv,
                                   sg_dma_address(&priv->dma.sglist[sg_ctr]),
                                   sg_dma_len(&priv->dma.sglist[sg_ctr]),
                                   DMA_FROM_DEVICE);
+          mb();
           status = -201;
           goto OUT_IOCTL;
         }