sfc: make functions static

Make local functions and variable static. Do some rearrangement
of the string table stuff to put it where it gets used.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Acked-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/sfc/nic.c b/drivers/net/sfc/nic.c
index 394dd92..41c36b9 100644
--- a/drivers/net/sfc/nic.c
+++ b/drivers/net/sfc/nic.c
@@ -653,7 +653,7 @@
 }
 
 /* Use HW to insert a SW defined event */
-void efx_generate_event(struct efx_channel *channel, efx_qword_t *event)
+static void efx_generate_event(struct efx_channel *channel, efx_qword_t *event)
 {
 	efx_oword_t drv_ev_reg;