Commit 25046d5b authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'pci-v6.17-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci 

Pull pci fix from Bjorn Helgaas:

 - Fix vmd MSI interrupt domain restructure that caused crash early in
   boot (Nam Cao)

* tag 'pci-v6.17-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci:
  PCI: vmd: Fix wrong kfree() in vmd_msi_free()
parents b20b8538 d5c647b0

drivers/pci/controller/vmd.c

+3 −1
Original line number Diff line number Diff line
@@ -280,10 +280,12 @@ static int vmd_msi_alloc(struct irq_domain *domain, unsigned int virq, 
static void vmd_msi_free(struct irq_domain *domain, unsigned int virq,

			 unsigned int nr_irqs)

{

	struct irq_data *irq_data;

	struct vmd_irq *vmdirq;



	for (int i = 0; i < nr_irqs; ++i) {

		vmdirq = irq_get_chip_data(virq + i);

		irq_data = irq_domain_get_irq_data(domain, virq + i);

		vmdirq = irq_data->chip_data;



		synchronize_srcu(&vmdirq->irq->srcu);