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authorAuke Kok <auke-jan.h.kok@intel.com>2008-02-21 15:11:13 -0800
committerJeff Garzik <jeff@garzik.org>2008-02-24 00:07:52 -0500
commit3bf319a787a881aa6ad8213b98b93b8de2b6f0e0 (patch)
treea06b5d1a8ee61b489f06db643f7ce77feb1d286a /drivers/net/e1000e/netdev.c
parent489815ce224e75c2fcd5ebdfaa740d7f9a4f20d3 (diff)
e1000e: remove unused read value in ASPM disable code.
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/net/e1000e/netdev.c')
-rw-r--r--drivers/net/e1000e/netdev.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
index 7824bc2993a..fc5c63f4f57 100644
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -3490,7 +3490,6 @@ static int e1000_suspend(struct pci_dev *pdev, pm_message_t state)
static void e1000e_disable_l1aspm(struct pci_dev *pdev)
{
int pos;
- u32 cap;
u16 val;
/*
@@ -3505,7 +3504,6 @@ static void e1000e_disable_l1aspm(struct pci_dev *pdev)
* active.
*/
pos = pci_find_capability(pdev, PCI_CAP_ID_EXP);
- pci_read_config_dword(pdev, pos + PCI_EXP_LNKCAP, &cap);
pci_read_config_word(pdev, pos + PCI_EXP_LNKCTL, &val);
if (val & 0x2) {
dev_warn(&pdev->dev, "Disabling L1 ASPM\n");