From f8ce49be2743541bdc9e184fab1cfd736031ab66 Mon Sep 17 00:00:00 2001 From: Srinivas Pandruvada Date: Tue, 23 Jul 2024 07:02:28 -0700 Subject: [PATCH] thermal: intel: int340x: Free MSI IRQ vectors on module exit On module exit call proc_thermal_free_msi() to free vectors allocated by pci_alloc_irq_vectors(). Fixes: 7a9a8c5faf41 ("thermal: intel: int340x: Support MSI interrupt for Lunar Lake") Signed-off-by: Srinivas Pandruvada Reviewed-by: Zhang Rui Link: https://patch.msgid.link/20240723140228.865919-4-srinivas.pandruvada@linux.intel.com Signed-off-by: Rafael J. Wysocki --- .../intel/int340x_thermal/processor_thermal_device_pci.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c b/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c index ff296626c498..006614921870 100644 --- a/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c +++ b/drivers/thermal/intel/int340x_thermal/processor_thermal_device_pci.c @@ -431,6 +431,9 @@ static void proc_thermal_pci_remove(struct pci_dev *pdev) proc_thermal_mmio_write(pci_info, PROC_THERMAL_MMIO_THRES_0, 0); proc_thermal_mmio_write(pci_info, PROC_THERMAL_MMIO_INT_ENABLE_0, 0); + if (msi_irq) + proc_thermal_free_msi(pdev, pci_info); + thermal_zone_device_unregister(pci_info->tzone); proc_thermal_mmio_remove(pdev, pci_info->proc_priv); if (!pci_info->no_legacy) -- 2.34.1