diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2021-12-06 23:51:16 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2021-12-16 22:22:17 +0100 |
| commit | 9fb9eb4b59acc607e978288c96ac7efa917153d4 (patch) | |
| tree | 4fb21d7237c713c1bad5324b841b2fb9fbe48665 /drivers/pci/msi/msi.c | |
| parent | 71020a3c0dff4a00d96922a4a95a067f524a7dcb (diff) | |
PCI/MSI: Let core code free MSI descriptors
Set the domain info flag which tells the core code to free the MSI
descriptors from msi_domain_free_irqs() and add an explicit call to the
core function into the legacy code.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Tested-by: Michael Kelley <mikelley@microsoft.com>
Tested-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://lore.kernel.org/r/20211206210748.089085131@linutronix.de
Diffstat (limited to 'drivers/pci/msi/msi.c')
| -rw-r--r-- | drivers/pci/msi/msi.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/pci/msi/msi.c b/drivers/pci/msi/msi.c index 4ee47ee95555..95db9c3d643e 100644 --- a/drivers/pci/msi/msi.c +++ b/drivers/pci/msi/msi.c @@ -224,22 +224,8 @@ EXPORT_SYMBOL_GPL(pci_write_msi_msg); static void free_msi_irqs(struct pci_dev *dev) { - struct list_head *msi_list = dev_to_msi_list(&dev->dev); - struct msi_desc *entry, *tmp; - int i; - - for_each_pci_msi_entry(entry, dev) - if (entry->irq) - for (i = 0; i < entry->nvec_used; i++) - BUG_ON(irq_has_action(entry->irq + i)); - pci_msi_teardown_msi_irqs(dev); - list_for_each_entry_safe(entry, tmp, msi_list, list) { - list_del(&entry->list); - free_msi_entry(entry); - } - if (dev->msix_base) { iounmap(dev->msix_base); dev->msix_base = NULL; |