1 files changed, 3 insertions, 12 deletions

diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c
index 03a7a85d0424..a20f45b1e7e5 100644
--- a/drivers/firewire/net.c
+++ b/drivers/firewire/net.c
@@ -502,11 +502,7 @@ static struct fwnet_peer *fwnet_peer_find_by_node_id(struct fwnet_device *dev,
 static unsigned fwnet_max_payload(unsigned max_rec, unsigned speed)
 {
         max_rec = min(max_rec, speed + 8);
-        max_rec = min(max_rec, 0xbU); /* <= 4096 */
-        if (max_rec < 8) {
-                fw_notify("max_rec %x out of range\n", max_rec);
-                max_rec = 8;
-        }
+        max_rec = clamp(max_rec, 8U, 11U); /* 512...4096 */
 
         return (1 << (max_rec + 1)) - RFC2374_FRAG_HDR_SIZE;
 }
@@ -1125,17 +1121,12 @@ static int fwnet_broadcast_start(struct fwnet_device *dev)
         unsigned u;
 
         if (dev->local_fifo == FWNET_NO_FIFO_ADDR) {
-                /* outside OHCI posted write area? */
-                static const struct fw_address_region region = {
-                        .start = 0xffff00000000ULL,
-                        .end   = CSR_REGISTER_BASE,
-                };
-
                 dev->handler.length = 4096;
                 dev->handler.address_callback = fwnet_receive_packet;
                 dev->handler.callback_data = dev;
 
-                retval = fw_core_add_address_handler(&dev->handler, &region);
+                retval = fw_core_add_address_handler(&dev->handler,
+                                        &fw_high_memory_region);
                 if (retval < 0)
                         goto failed_initial;