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authorThomas Gleixner <tglx@linutronix.de>2021-12-06 23:51:26 +0100
committerThomas Gleixner <tglx@linutronix.de>2021-12-16 22:22:18 +0100
commit3c46658bd70389bf6a7410960905415df50350d2 (patch)
treea4edaa4f627074ceaa1ebf2152ec0a89c6e2e044 /arch/powerpc/platforms/cell/axon_msi.c
parentpowerpc/4xx/hsta: Rework MSI handling (diff)
downloadlinux-dev-3c46658bd70389bf6a7410960905415df50350d2.tar.xz
linux-dev-3c46658bd70389bf6a7410960905415df50350d2.zip
powerpc/cell/axon_msi: Convert to msi_on_each_desc()
Replace the about to vanish iterators and make use of the filtering. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Link: https://lore.kernel.org/r/20211206210748.414712173@linutronix.de
Diffstat (limited to '')
-rw-r--r--arch/powerpc/platforms/cell/axon_msi.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c
index ac59aee7e884..354a58c1e6f2 100644
--- a/arch/powerpc/platforms/cell/axon_msi.c
+++ b/arch/powerpc/platforms/cell/axon_msi.c
@@ -262,7 +262,7 @@ static int axon_msi_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
if (rc)
return rc;
- for_each_pci_msi_entry(entry, dev) {
+ msi_for_each_desc(entry, &dev->dev, MSI_DESC_NOTASSOCIATED) {
virq = irq_create_direct_mapping(msic->irq_domain);
if (!virq) {
dev_warn(&dev->dev,
@@ -285,10 +285,7 @@ static void axon_msi_teardown_msi_irqs(struct pci_dev *dev)
dev_dbg(&dev->dev, "axon_msi: tearing down msi irqs\n");
- for_each_pci_msi_entry(entry, dev) {
- if (!entry->irq)
- continue;
-
+ msi_for_each_desc(entry, &dev->dev, MSI_DESC_ASSOCIATED) {
irq_set_msi_desc(entry->irq, NULL);
irq_dispose_mapping(entry->irq);
}