net, ipw2x00: remove redundant D0 power state set

Pci_enable_device() will set device power state to D0,
so it's no need to do it again in ipw2100_pci_init_one().

Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/net/wireless/ipw2x00/ipw2100.c b/drivers/net/wireless/ipw2x00/ipw2100.c
index 15920aaa5dd6..f8ab193009cd 100644
--- a/drivers/net/wireless/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/ipw2x00/ipw2100.c
@@ -6242,8 +6242,6 @@ static int ipw2100_pci_init_one(struct pci_dev *pci_dev,
         if ((val & 0x0000ff00) != 0)
                 pci_write_config_dword(pci_dev, 0x40, val & 0xffff00ff);
 
-        pci_set_power_state(pci_dev, PCI_D0);
-
         if (!ipw2100_hw_is_adapter_in_system(dev)) {
                 printk(KERN_WARNING DRV_NAME
                        "Device not found via register read.\n");