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ethercat
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Avoided unused variable warnings.

This commit is contained in:
Florian Pose 2012-01-09 17:42:01 +01:00
parent c3e2674b03
commit aabab6d2be
2 changed files with 7 additions and 7 deletions
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12
devices/e1000/e1000_hw-2.6.37-ethercat.c
View File

@ -149,7 +149,7 @@ static s32 e1000_set_phy_type(struct e1000_hw *hw)
*/
static void e1000_phy_init_script(struct e1000_hw *hw)
{
u32 ret_val;
u32 ret_val __attribute__ ((unused));
u16 phy_saved_data;
e_dbg("e1000_phy_init_script");
@ -396,7 +396,7 @@ s32 e1000_reset_hw(struct e1000_hw *hw)
{
u32 ctrl;
u32 ctrl_ext;
u32 icr;
u32 icr __attribute__ ((unused));
u32 manc;
u32 led_ctrl;
s32 ret_val;
@ -2302,12 +2302,12 @@ static s32 e1000_check_for_serdes_link_generic(struct e1000_hw *hw)
*/
s32 e1000_check_for_link(struct e1000_hw *hw)
{
u32 rxcw = 0;
u32 ctrl;
u32 rxcw __attribute__ ((unused)) = 0;
u32 ctrl __attribute__ ((unused));
u32 status;
u32 rctl;
u32 icr;
u32 signal = 0;
u32 signal __attribute__ ((unused)) = 0;
s32 ret_val;
u16 phy_data;
@ -4539,7 +4539,7 @@ s32 e1000_led_off(struct e1000_hw *hw)
*/
static void e1000_clear_hw_cntrs(struct e1000_hw *hw)
{
volatile u32 temp;
volatile u32 temp __attribute__ ((unused));
temp = er32(CRCERRS);
temp = er32(SYMERRS);

2
devices/e1000/e1000_main-2.6.37-ethercat.c
View File

@ -2435,7 +2435,7 @@ static void e1000_watchdog(unsigned long data)
if ((adapter->ecdev && !ecdev_get_link(adapter->ecdev))
|| (!adapter->ecdev && !netif_carrier_ok(netdev))) {
u32 ctrl;
bool txb2b = true;
bool txb2b __attribute__ ((unused)) = true;
/* update snapshot of PHY registers on LSC */
e1000_get_speed_and_duplex(hw,
&adapter->link_speed,