Commits
Jisheng Zhang committed 019fa46ebc9
PCI: tegra: Add missing cleanup in error path and tegra_msi_teardown_irq() We should call tegra_msi_free() to free the MSI bit if irq_create_mapping() fails. And we need to dispose the IRQ mapping during IRQ teardown. [bhelgaas: made irqd_to_hwirq() change suggested by Thierry] Signed-off-by: Jisheng Zhang <jszhang@marvell.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Thierry Reding <treding@nvidia.com> Acked-by: Thierry Reding <treding@nvidia.com>