[ATM]: Make atm/he.c:read_prom_byte() static
This patch makes the needlessly global read_prom_byte() static.
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/atm/he.c b/drivers/atm/he.c
index 2e3395b..ffc4a5a 100644
--- a/drivers/atm/he.c
+++ b/drivers/atm/he.c
@@ -3000,8 +3000,7 @@
/* eeprom routines -- see 4.7 */
-u8
-read_prom_byte(struct he_dev *he_dev, int addr)
+static u8 read_prom_byte(struct he_dev *he_dev, int addr)
{
u32 val = 0, tmp_read = 0;
int i, j = 0;