X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fieee1394%2Fcsr.c;h=c90be4070e40c5097ad3920b1ed4161c1fd87f38;hb=89a93f2f4834f8c126e8d9dd6b368d0b9e21ec3d;hp=52ac83e0ebee9bb510fd3b2a0051bffe2b1d0a25;hpb=7e23772f414cdbfb2a08aed237d6e926bb1cb728;p=linux-2.6

diff --git a/drivers/ieee1394/csr.c b/drivers/ieee1394/csr.c
index 52ac83e0eb..c90be4070e 100644
--- a/drivers/ieee1394/csr.c
+++ b/drivers/ieee1394/csr.c
@@ -133,8 +133,7 @@ static void host_reset(struct hpsb_host *host)
                 host->csr.state &= ~0x100;
         }
 
-        host->csr.topology_map[1] =
-                cpu_to_be32(be32_to_cpu(host->csr.topology_map[1]) + 1);
+	be32_add_cpu(&host->csr.topology_map[1], 1);
         host->csr.topology_map[2] = cpu_to_be32(host->node_count << 16
                                                 | host->selfid_count);
         host->csr.topology_map[0] =
@@ -142,8 +141,7 @@ static void host_reset(struct hpsb_host *host)
                             | csr_crc16(host->csr.topology_map + 1,
                                         host->selfid_count + 2));
 
-        host->csr.speed_map[1] =
-                cpu_to_be32(be32_to_cpu(host->csr.speed_map[1]) + 1);
+	be32_add_cpu(&host->csr.speed_map[1], 1);
         host->csr.speed_map[0] = cpu_to_be32(0x3f1 << 16
                                              | csr_crc16(host->csr.speed_map+1,
                                                          0x3f1));