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Subject[RFC Patch V1 04/12] s390/pci: Use for_pci_msi_entry() to access MSI device list
Date
Use accessor for_pci_msi_entry() to access MSI device list, so we could
easily move msi_list from struct pci_dev into struct device later.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
---
arch/s390/pci/pci.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/s390/pci/pci.c b/arch/s390/pci/pci.c
index 598f023cf8a6..34f162753403 100644
--- a/arch/s390/pci/pci.c
+++ b/arch/s390/pci/pci.c
@@ -414,7 +414,7 @@ int arch_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type)

/* Request MSI interrupts */
hwirq = 0;
- list_for_each_entry(msi, &pdev->msi_list, list) {
+ for_each_pci_msi_entry(msi, pdev) {
rc = -EIO;
irq = irq_alloc_desc(0); /* Alloc irq on node 0 */
if (irq < 0)
@@ -440,7 +440,7 @@ int arch_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type)
return (msi_vecs == nvec) ? 0 : msi_vecs;

out_msi:
- list_for_each_entry(msi, &pdev->msi_list, list) {
+ for_each_pci_msi_entry(msi, pdev) {
if (hwirq-- == 0)
break;
irq_set_msi_desc(msi->irq, NULL);
@@ -470,7 +470,7 @@ void arch_teardown_msi_irqs(struct pci_dev *pdev)
return;

/* Release MSI interrupts */
- list_for_each_entry(msi, &pdev->msi_list, list) {
+ for_each_pci_msi_entry(msi, pdev) {
if (msi->msi_attrib.is_msix)
__pci_msix_desc_mask_irq(msi, 1);
else
--
1.7.10.4


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