Messages in this thread Patch in this message | | | From | Yijing Wang <> | Subject | [RESEND][PATCH 3/7] net, ipw2x00: remove redundant D0 power state set | Date | Tue, 4 Jun 2013 15:07:54 +0800 |
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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> Cc: Stanislav Yakovlev <stas.yakovlev@gmail.com> Cc: "John W. Linville" <linville@tuxdriver.com> Cc: netdev@vger.kernel.org Cc: linux-wireless@vger.kernel.org --- drivers/net/wireless/ipw2x00/ipw2100.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/ipw2x00/ipw2100.c b/drivers/net/wireless/ipw2x00/ipw2100.c index 15920aa..f8ab193 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"); -- 1.7.1
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