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path: root/drivers/net/tg3.c
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Diffstat (limited to 'drivers/net/tg3.c')
-rw-r--r--drivers/net/tg3.c14
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 0b50f1fc4e63..cfb9098c800a 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -9467,16 +9467,12 @@ static void __devinit tg3_get_5906_nvram_info(struct tg3 *tp)
9467/* Chips other than 5700/5701 use the NVRAM for fetching info. */ 9467/* Chips other than 5700/5701 use the NVRAM for fetching info. */
9468static void __devinit tg3_nvram_init(struct tg3 *tp) 9468static void __devinit tg3_nvram_init(struct tg3 *tp)
9469{ 9469{
9470 int j;
9471
9472 tw32_f(GRC_EEPROM_ADDR, 9470 tw32_f(GRC_EEPROM_ADDR,
9473 (EEPROM_ADDR_FSM_RESET | 9471 (EEPROM_ADDR_FSM_RESET |
9474 (EEPROM_DEFAULT_CLOCK_PERIOD << 9472 (EEPROM_DEFAULT_CLOCK_PERIOD <<
9475 EEPROM_ADDR_CLKPERD_SHIFT))); 9473 EEPROM_ADDR_CLKPERD_SHIFT)));
9476 9474
9477 /* XXX schedule_timeout() ... */ 9475 msleep(1);
9478 for (j = 0; j < 100; j++)
9479 udelay(10);
9480 9476
9481 /* Enable seeprom accesses. */ 9477 /* Enable seeprom accesses. */
9482 tw32_f(GRC_LOCAL_CTRL, 9478 tw32_f(GRC_LOCAL_CTRL,
@@ -9537,12 +9533,12 @@ static int tg3_nvram_read_using_eeprom(struct tg3 *tp,
9537 EEPROM_ADDR_ADDR_MASK) | 9533 EEPROM_ADDR_ADDR_MASK) |
9538 EEPROM_ADDR_READ | EEPROM_ADDR_START); 9534 EEPROM_ADDR_READ | EEPROM_ADDR_START);
9539 9535
9540 for (i = 0; i < 10000; i++) { 9536 for (i = 0; i < 1000; i++) {
9541 tmp = tr32(GRC_EEPROM_ADDR); 9537 tmp = tr32(GRC_EEPROM_ADDR);
9542 9538
9543 if (tmp & EEPROM_ADDR_COMPLETE) 9539 if (tmp & EEPROM_ADDR_COMPLETE)
9544 break; 9540 break;
9545 udelay(100); 9541 msleep(1);
9546 } 9542 }
9547 if (!(tmp & EEPROM_ADDR_COMPLETE)) 9543 if (!(tmp & EEPROM_ADDR_COMPLETE))
9548 return -EBUSY; 9544 return -EBUSY;
@@ -9667,12 +9663,12 @@ static int tg3_nvram_write_block_using_eeprom(struct tg3 *tp,
9667 EEPROM_ADDR_START | 9663 EEPROM_ADDR_START |
9668 EEPROM_ADDR_WRITE); 9664 EEPROM_ADDR_WRITE);
9669 9665
9670 for (j = 0; j < 10000; j++) { 9666 for (j = 0; j < 1000; j++) {
9671 val = tr32(GRC_EEPROM_ADDR); 9667 val = tr32(GRC_EEPROM_ADDR);
9672 9668
9673 if (val & EEPROM_ADDR_COMPLETE) 9669 if (val & EEPROM_ADDR_COMPLETE)
9674 break; 9670 break;
9675 udelay(100); 9671 msleep(1);
9676 } 9672 }
9677 if (!(val & EEPROM_ADDR_COMPLETE)) { 9673 if (!(val & EEPROM_ADDR_COMPLETE)) {
9678 rc = -EBUSY; 9674 rc = -EBUSY;