diff --git a/[refs] b/[refs]
index ee952904f339..96c03056bb79 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2ff7d09a1b0f20f2d9c1bde0e003d4e384de2313
+refs/heads/master: 301c2c3f039a1f9478f6cbef60f2ccd4da9bd4a1
diff --git a/trunk/drivers/infiniband/hw/cxgb4/mem.c b/trunk/drivers/infiniband/hw/cxgb4/mem.c
index 273ffe49525a..0347eed4a167 100644
--- a/trunk/drivers/infiniband/hw/cxgb4/mem.c
+++ b/trunk/drivers/infiniband/hw/cxgb4/mem.c
@@ -625,7 +625,7 @@ struct ib_mr *c4iw_reg_user_mr(struct ib_pd *pd, u64 start, u64 length,
 	mhp->attr.perms = c4iw_ib_to_tpt_access(acc);
 	mhp->attr.va_fbo = virt;
 	mhp->attr.page_size = shift - 12;
-	mhp->attr.len = (u32) length;
+	mhp->attr.len = length;
 
 	err = register_mem(rhp, php, mhp, shift);
 	if (err)