[PATCH] drivers/net/ixgb/: make some code static
This patch makes some needlessly global code static.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/ixgb/ixgb_ethtool.c b/drivers/net/ixgb/ixgb_ethtool.c
index 04e4718..d38ade5 100644
--- a/drivers/net/ixgb/ixgb_ethtool.c
+++ b/drivers/net/ixgb/ixgb_ethtool.c
@@ -694,7 +694,7 @@
}
}
-struct ethtool_ops ixgb_ethtool_ops = {
+static struct ethtool_ops ixgb_ethtool_ops = {
.get_settings = ixgb_get_settings,
.set_settings = ixgb_set_settings,
.get_drvinfo = ixgb_get_drvinfo,
diff --git a/drivers/net/ixgb/ixgb_hw.c b/drivers/net/ixgb/ixgb_hw.c
index 69329c7..620cad4 100644
--- a/drivers/net/ixgb/ixgb_hw.c
+++ b/drivers/net/ixgb/ixgb_hw.c
@@ -47,9 +47,22 @@
static ixgb_phy_type ixgb_identify_phy(struct ixgb_hw *hw);
-uint32_t ixgb_mac_reset(struct ixgb_hw *hw);
+static void ixgb_clear_hw_cntrs(struct ixgb_hw *hw);
-uint32_t ixgb_mac_reset(struct ixgb_hw *hw)
+static void ixgb_clear_vfta(struct ixgb_hw *hw);
+
+static void ixgb_init_rx_addrs(struct ixgb_hw *hw);
+
+static uint16_t ixgb_read_phy_reg(struct ixgb_hw *hw,
+ uint32_t reg_address,
+ uint32_t phy_address,
+ uint32_t device_type);
+
+static boolean_t ixgb_setup_fc(struct ixgb_hw *hw);
+
+static boolean_t mac_addr_valid(uint8_t *mac_addr);
+
+static uint32_t ixgb_mac_reset(struct ixgb_hw *hw)
{
uint32_t ctrl_reg;
@@ -335,7 +348,7 @@
* of the receive addresss registers. Clears the multicast table. Assumes
* the receiver is in reset when the routine is called.
*****************************************************************************/
-void
+static void
ixgb_init_rx_addrs(struct ixgb_hw *hw)
{
uint32_t i;
@@ -604,7 +617,7 @@
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-void
+static void
ixgb_clear_vfta(struct ixgb_hw *hw)
{
uint32_t offset;
@@ -620,7 +633,7 @@
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-boolean_t
+static boolean_t
ixgb_setup_fc(struct ixgb_hw *hw)
{
uint32_t ctrl_reg;
@@ -722,7 +735,7 @@
* This requires that first an address cycle command is sent, followed by a
* read command.
*****************************************************************************/
-uint16_t
+static uint16_t
ixgb_read_phy_reg(struct ixgb_hw *hw,
uint32_t reg_address,
uint32_t phy_address,
@@ -815,7 +828,7 @@
* This requires that first an address cycle command is sent, followed by a
* write command.
*****************************************************************************/
-void
+static void
ixgb_write_phy_reg(struct ixgb_hw *hw,
uint32_t reg_address,
uint32_t phy_address,
@@ -959,7 +972,7 @@
*
* hw - Struct containing variables accessed by shared code
*****************************************************************************/
-void
+static void
ixgb_clear_hw_cntrs(struct ixgb_hw *hw)
{
volatile uint32_t temp_reg;
@@ -1114,7 +1127,7 @@
* mac_addr - pointer to MAC address.
*
*****************************************************************************/
-boolean_t
+static boolean_t
mac_addr_valid(uint8_t *mac_addr)
{
boolean_t is_valid = TRUE;
diff --git a/drivers/net/ixgb/ixgb_hw.h b/drivers/net/ixgb/ixgb_hw.h
index 8bcf31e..382c630 100644
--- a/drivers/net/ixgb/ixgb_hw.h
+++ b/drivers/net/ixgb/ixgb_hw.h
@@ -784,23 +784,8 @@
extern boolean_t ixgb_adapter_stop(struct ixgb_hw *hw);
extern boolean_t ixgb_init_hw(struct ixgb_hw *hw);
extern boolean_t ixgb_adapter_start(struct ixgb_hw *hw);
-extern void ixgb_init_rx_addrs(struct ixgb_hw *hw);
extern void ixgb_check_for_link(struct ixgb_hw *hw);
extern boolean_t ixgb_check_for_bad_link(struct ixgb_hw *hw);
-extern boolean_t ixgb_setup_fc(struct ixgb_hw *hw);
-extern void ixgb_clear_hw_cntrs(struct ixgb_hw *hw);
-extern boolean_t mac_addr_valid(uint8_t *mac_addr);
-
-extern uint16_t ixgb_read_phy_reg(struct ixgb_hw *hw,
- uint32_t reg_addr,
- uint32_t phy_addr,
- uint32_t device_type);
-
-extern void ixgb_write_phy_reg(struct ixgb_hw *hw,
- uint32_t reg_addr,
- uint32_t phy_addr,
- uint32_t device_type,
- uint16_t data);
extern void ixgb_rar_set(struct ixgb_hw *hw,
uint8_t *addr,
@@ -818,8 +803,6 @@
uint32_t offset,
uint32_t value);
-extern void ixgb_clear_vfta(struct ixgb_hw *hw);
-
/* Access functions to eeprom data */
void ixgb_get_ee_mac_addr(struct ixgb_hw *hw, uint8_t *mac_addr);
uint32_t ixgb_get_ee_pba_number(struct ixgb_hw *hw);
diff --git a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c
index 176680c..f9f77e4 100644
--- a/drivers/net/ixgb/ixgb_main.c
+++ b/drivers/net/ixgb/ixgb_main.c
@@ -45,7 +45,7 @@
*/
char ixgb_driver_name[] = "ixgb";
-char ixgb_driver_string[] = "Intel(R) PRO/10GbE Network Driver";
+static char ixgb_driver_string[] = "Intel(R) PRO/10GbE Network Driver";
#ifndef CONFIG_IXGB_NAPI
#define DRIVERNAPI