From ac93a3946b676025fa55356180e8321639744b31 Mon Sep 17 00:00:00 2001 From: Stephen Hemminger Date: Mon, 5 Nov 2007 15:52:08 -0800 Subject: [PATCH] sky2: enable PCI config writes On some boards, PCI configuration space access is turned off by default. The 2.6.24 driver doesn't turn it on, and should have. Signed-off-by: Stephen Hemminger Signed-off-by: Jeff Garzik --- drivers/net/sky2.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/sky2.c b/drivers/net/sky2.c index c27c7d63b6a5..4f41a9445961 100644 --- a/drivers/net/sky2.c +++ b/drivers/net/sky2.c @@ -2791,6 +2791,9 @@ static void sky2_reset(struct sky2_hw *hw) sky2_write8(hw, B0_CTST, CS_RST_SET); sky2_write8(hw, B0_CTST, CS_RST_CLR); + /* allow writes to PCI config */ + sky2_write8(hw, B2_TST_CTRL1, TST_CFG_WRITE_ON); + /* clear PCI errors, if any */ pci_read_config_word(pdev, PCI_STATUS, &status); status |= PCI_STATUS_ERROR_BITS;