diff mbox series

linux-next: manual merge of the pci tree with the powerpc tree

Message ID 20180129113604.015da99d@canb.auug.org.au (mailing list archive)
State Not Applicable
Headers show
Series linux-next: manual merge of the pci tree with the powerpc tree | expand

Commit Message

Stephen Rothwell Jan. 29, 2018, 12:36 a.m. UTC 
Hi Bjorn,

Today's linux-next merge of the pci tree got a conflict in:

  arch/powerpc/platforms/powernv/eeh-powernv.c

between commit:

  64ba3dc7bf7c ("powerpc/eeh: Update VF config space after EEH")

from the powerpc tree and commit:

  fdabc3fe9982 ("PCI: Add #defines for Completion Timeout Disable feature")

from the pci tree.

The former commit moved the code changed by the latter to another file.
I have added the following merge fix patch:

From: Stephen Rothwell <sfr@canb.auug.org.au>
Date: Mon, 29 Jan 2018 11:33:24 +1100
Subject: [PATCH] PCI: fix up for "powerpc/eeh: Update VF config space after EEH"

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
---
 arch/powerpc/kernel/eeh.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/arch/powerpc/kernel/eeh.c b/arch/powerpc/kernel/eeh.c
index cc649809885e..2b9df0040d6b 100644
--- a/arch/powerpc/kernel/eeh.c
+++ b/arch/powerpc/kernel/eeh.c
@@ -756,14 +756,14 @@  int eeh_restore_vf_config(struct pci_dn *pdn)
 		eeh_ops->write_config(pdn, edev->pcie_cap + PCI_EXP_DEVCTL,
 				      2, devctl);
 
-		/* Disable Completion Timeout */
+		/* Disable Completion Timeout if possible */
 		eeh_ops->read_config(pdn, edev->pcie_cap + PCI_EXP_DEVCAP2,
 				     4, &cap2);
-		if (cap2 & 0x10) {
+		if (cap2 & PCI_EXP_DEVCAP2_COMP_TMOUT_DIS) {
 			eeh_ops->read_config(pdn,
 					     edev->pcie_cap + PCI_EXP_DEVCTL2,
 					     4, &cap2);
-			cap2 |= 0x10;
+			cap2 |= PCI_EXP_DEVCTL2_COMP_TMOUT_DIS;
 			eeh_ops->write_config(pdn,
 					      edev->pcie_cap + PCI_EXP_DEVCTL2,
 					      4, cap2);