IB/ipath: Make more names static
Make symbols that are only used in a single source file static.
Signed-off-by: Roland Dreier <rolandd@cisco.com>
diff --git a/drivers/infiniband/hw/ipath/ipath_verbs.c b/drivers/infiniband/hw/ipath/ipath_verbs.c
index 9f27fd3..e3be492 100644
--- a/drivers/infiniband/hw/ipath/ipath_verbs.c
+++ b/drivers/infiniband/hw/ipath/ipath_verbs.c
@@ -41,7 +41,7 @@
/* Not static, because we don't want the compiler removing it */
const char ipath_verbs_version[] = "ipath_verbs " IPATH_IDSTR;
-unsigned int ib_ipath_qp_table_size = 251;
+static unsigned int ib_ipath_qp_table_size = 251;
module_param_named(qp_table_size, ib_ipath_qp_table_size, uint, S_IRUGO);
MODULE_PARM_DESC(qp_table_size, "QP table size");
@@ -87,7 +87,7 @@
/*
* System image GUID.
*/
-__be64 sys_image_guid;
+static __be64 sys_image_guid;
/**
* ipath_copy_sge - copy data to SGE memory
@@ -1110,7 +1110,7 @@
ib_dealloc_device(ibdev);
}
-int __init ipath_verbs_init(void)
+static int __init ipath_verbs_init(void)
{
return ipath_verbs_register(ipath_register_ib_device,
ipath_unregister_ib_device,
@@ -1118,7 +1118,7 @@
ipath_ib_timer);
}
-void __exit ipath_verbs_cleanup(void)
+static void __exit ipath_verbs_cleanup(void)
{
ipath_verbs_unregister();
}