mirror of
https://github.com/torvalds/linux
synced 2024-09-06 18:01:05 +00:00
powerpc/fsl_msi: Use msi_for_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/20211206210748.522641685@linutronix.de
This commit is contained in:
parent
e22b0d1bbf
commit
ab430e7437
|
@ -125,17 +125,13 @@ static void fsl_teardown_msi_irqs(struct pci_dev *pdev)
|
|||
struct fsl_msi *msi_data;
|
||||
irq_hw_number_t hwirq;
|
||||
|
||||
for_each_pci_msi_entry(entry, pdev) {
|
||||
if (!entry->irq)
|
||||
continue;
|
||||
msi_for_each_desc(entry, &pdev->dev, MSI_DESC_ASSOCIATED) {
|
||||
hwirq = virq_to_hw(entry->irq);
|
||||
msi_data = irq_get_chip_data(entry->irq);
|
||||
irq_set_msi_desc(entry->irq, NULL);
|
||||
irq_dispose_mapping(entry->irq);
|
||||
msi_bitmap_free_hwirqs(&msi_data->bitmap, hwirq, 1);
|
||||
}
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
static void fsl_compose_msi_msg(struct pci_dev *pdev, int hwirq,
|
||||
|
@ -215,7 +211,7 @@ static int fsl_setup_msi_irqs(struct pci_dev *pdev, int nvec, int type)
|
|||
}
|
||||
}
|
||||
|
||||
for_each_pci_msi_entry(entry, pdev) {
|
||||
msi_for_each_desc(entry, &pdev->dev, MSI_DESC_NOTASSOCIATED) {
|
||||
/*
|
||||
* Loop over all the MSI devices until we find one that has an
|
||||
* available interrupt.
|
||||
|
|
Loading…
Reference in a new issue