[PATCH 3/3] PCI: Convert rtw88 power cycle quirk to shutdown quirk
From: Kai-Heng Feng
Date: Thu Feb 25 2021 - 12:42:53 EST
Now we have a generic D3 shutdown quirk, so convert the original
approach to a PCI quirk.
Signed-off-by: Kai-Heng Feng <kai.heng.feng@xxxxxxxxxxxxx>
---
drivers/net/wireless/realtek/rtw88/pci.c | 2 --
drivers/pci/quirks.c | 6 ++++++
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtw88/pci.c b/drivers/net/wireless/realtek/rtw88/pci.c
index 786a48649946..cddc9b09bb1f 100644
--- a/drivers/net/wireless/realtek/rtw88/pci.c
+++ b/drivers/net/wireless/realtek/rtw88/pci.c
@@ -1709,8 +1709,6 @@ void rtw_pci_shutdown(struct pci_dev *pdev)
if (chip->ops->shutdown)
chip->ops->shutdown(rtwdev);
-
- pci_set_power_state(pdev, PCI_D3hot);
}
EXPORT_SYMBOL(rtw_pci_shutdown);
diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 0a848ef0b7db..dfb8746e3b72 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -5627,3 +5627,9 @@ static void pci_fixup_shutdown_d3(struct pci_dev *pdev)
pci_set_power_state(pdev, PCI_D3cold);
}
DECLARE_PCI_FIXUP_SHUTDOWN(PCI_VENDOR_ID_AMD, 0x1639, pci_fixup_shutdown_d3);
+DECLARE_PCI_FIXUP_SHUTDOWN(PCI_VENDOR_ID_REALTEK, 0xd723, pci_fixup_shutdown_d3);
+DECLARE_PCI_FIXUP_SHUTDOWN(PCI_VENDOR_ID_REALTEK, 0xc821, pci_fixup_shutdown_d3);
+DECLARE_PCI_FIXUP_SHUTDOWN(PCI_VENDOR_ID_REALTEK, 0xb822, pci_fixup_shutdown_d3);
+DECLARE_PCI_FIXUP_SHUTDOWN(PCI_VENDOR_ID_REALTEK, 0xb822, pci_fixup_shutdown_d3);
+DECLARE_PCI_FIXUP_SHUTDOWN(PCI_VENDOR_ID_REALTEK, 0xc822, pci_fixup_shutdown_d3);
+DECLARE_PCI_FIXUP_SHUTDOWN(PCI_VENDOR_ID_REALTEK, 0xc82f, pci_fixup_shutdown_d3);
--
2.30.0