From: Tejun Heo <tj@kernel.org>
Date: Tue, 21 Jul 2009 23:08:43 +0000 (-0700)
Subject: PCI: apply nv_msi_ht_cap_quirk on resume too
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=6dab62ee5a3bf4f71b8320c09db2e6022a19f40e;p=GitHub%2FLineageOS%2Fandroid_kernel_samsung_universal7580.git

PCI: apply nv_msi_ht_cap_quirk on resume too

http://bugzilla.kernel.org/show_bug.cgi?id=12542 reports that with the
quirk not applied on resume, msi stops working after resuming and mcp78s
ahci fails due to IRQ mis-delivery.  Apply it on resume too.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Peer Chen <pchen@nvidia.com>
Cc: Tj <linux@tjworld.net>
Reported-by: Nicolas Derive <kalon33@ubuntu.com>
Cc: Greg KH <greg@kroah.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---

diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
index 8e22aefe3f3..28d592de09f 100644
--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
@@ -2383,8 +2383,10 @@ static void __devinit nv_msi_ht_cap_quirk_leaf(struct pci_dev *dev)
 }
 
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_NVIDIA, PCI_ANY_ID, nv_msi_ht_cap_quirk_leaf);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_NVIDIA, PCI_ANY_ID, nv_msi_ht_cap_quirk_leaf);
 
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AL, PCI_ANY_ID, nv_msi_ht_cap_quirk_all);
+DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_AL, PCI_ANY_ID, nv_msi_ht_cap_quirk_all);
 
 static void __devinit quirk_msi_intx_disable_bug(struct pci_dev *dev)
 {