[PATCH 2/2] treewide: Drop pci_save_state() after pci_restore_state()

[Giovanni Cabiddu]

On Sun, Oct 12, 2025 at 02:25:02PM +0100, Lukas Wunner wrote:
> In 2009, commit c82f63e411f1 ("PCI: check saved state before restore")
> changed the behavior of pci_restore_state() such that it became necessary
> to call pci_save_state() afterwards, lest recovery from subsequent PCI
> errors fails.
> 
> The commit has just been reverted and so all the pci_save_state() after
> pci_restore_state() calls that have accumulated in the tree are now
> superfluous.  Drop them.
> 
> Two drivers chose a different approach to achieve the same result:
> drivers/scsi/ipr.c and drivers/net/ethernet/intel/e1000e/netdev.c set the
> pci_dev's "state_saved" flag to true before calling pci_restore_state().
> Drop this as well.
> 
> Signed-off-by: Lukas Wunner <lukas at wunner.de>

For the changes in the QAT driver:
Acked-by: Giovanni Cabiddu <giovanni.cabiddu at intel.com> [qat]

Regards,

-- 
Giovanni