cxgb4vf: make a couple of functions static

The functions t4vf_link_down_rc_str and t4vf_handle_get_port_info are
local to the source and do not need to be in global scope, so make
them static.

Cleans up sparse warnings:
symbol 't4vf_link_down_rc_str' was not declared. Should it be static?
symbol 't4vf_handle_get_port_info' was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c b/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c
index a8d94963b4d0773b35147297c3e5acea34987b46..67aec59a14e6d5c866f5915c40a8de693699fd1d 100644 (file)
--- a/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/t4vf_hw.c
@@ -1812,7 +1812,7 @@ int t4vf_eth_eq_free(struct adapter *adapter, unsigned int eqid)
  *
  *     Returns a string representation of the Link Down Reason Code.
  */
-const char *t4vf_link_down_rc_str(unsigned char link_down_rc)
+static const char *t4vf_link_down_rc_str(unsigned char link_down_rc)
 {
        static const char * const reason[] = {
                "Link Down",
@@ -1838,8 +1838,8 @@ const char *t4vf_link_down_rc_str(unsigned char link_down_rc)
  *
  *     Processes a GET_PORT_INFO FW reply message.
  */
-void t4vf_handle_get_port_info(struct port_info *pi,
-                              const struct fw_port_cmd *cmd)
+static void t4vf_handle_get_port_info(struct port_info *pi,
+                                     const struct fw_port_cmd *cmd)
 {
        int action = FW_PORT_CMD_ACTION_G(be32_to_cpu(cmd->action_to_len16));
        struct adapter *adapter = pi->adapter;