qlcninc: use generic power management
With legacy PM, drivers themselves were responsible for managing the device's power states and taking care of register states. And they use PCI helper functions to do it. After upgrading to the generic structure, PCI core will take care of required tasks and drivers should do only device-specific operations. .suspend() calls __qlcnic_shutdown, which then calls qlcnic_82xx_shutdown; .resume() calls __qlcnic_resume, which then calls qlcnic_82xx_resume; Both ...82xx..() are define in drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c and are used only in drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c. Hence upgrade them and remove PCI function calls, like pci_save_state() and pci_enable_wake(), inside them Compile-tested only. Signed-off-by: Vaibhav Gupta <vaibhavgupta40@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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