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powerpc/cell/axon_msi: Convert to msi_on_each_desc()

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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
This commit is contained in:
Thomas Gleixner 2021-12-06 23:51:26 +01:00
parent 85dabc2f72
commit 3c46658bd7
1 changed files with 2 additions and 5 deletions
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7
arch/powerpc/platforms/cell/axon_msi.c
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@ -262,7 +262,7 @@ static int axon_msi_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
if (rc) if (rc)
return 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); virq = irq_create_direct_mapping(msic->irq_domain);
if (!virq) { if (!virq) {
dev_warn(&dev->dev, 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"); dev_dbg(&dev->dev, "axon_msi: tearing down msi irqs\n");
for_each_pci_msi_entry(entry, dev) { msi_for_each_desc(entry, &dev->dev, MSI_DESC_ASSOCIATED) {
if (!entry->irq)
continue;
irq_set_msi_desc(entry->irq, NULL); irq_set_msi_desc(entry->irq, NULL);
irq_dispose_mapping(entry->irq); irq_dispose_mapping(entry->irq);
} }