Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=aaf84465fc994e9a840a8c0c6fa842b54cdb3426
Commit: aaf84465fc994e9a840a8c0c6fa842b54cdb3426
Parent: 989a9d239c5b9ae6053aed6e3819304930baf27d
Author: Gary Zambrano <[EMAIL PROTECTED]>
AuthorDate: Sat May 5 11:51:45 2007 -0700
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Sat May 5 11:51:45 2007 -0700
[TG3]: Clear GPIO mask before storing.
The GPIO settings may change during reset and so the stored values in
tp->grc_local_ctrl should be cleared first.
Signed-off-by: Gary Zambrano <[EMAIL PROTECTED]>
Signed-off-by: Michael Chan <[EMAIL PROTECTED]>
Signed-off-by: David S. Miller <[EMAIL PROTECTED]>
---
drivers/net/tg3.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index c01bd86..00027a1 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -6454,6 +6454,7 @@ static int tg3_reset_hw(struct tg3 *tp, int reset_phy)
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755)
gpio_mask |= GRC_LCLCTRL_GPIO_UART_SEL;
+ tp->grc_local_ctrl &= ~gpio_mask;
tp->grc_local_ctrl |= tr32(GRC_LOCAL_CTRL) & gpio_mask;
/* GPIO1 must be driven high for eeprom write protect */
-
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