From: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
To: rafael@kernel.org, daniel.lezcano@linaro.org,
rui.zhang@intel.com, lukasz.luba@arm.com
Cc: linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org,
Yijun.Shen@dell.com,
Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Subject: [PATCH 3/3] thermal: intel: int340x: Free MSI IRQ vectors on module exit
Date: Tue, 23 Jul 2024 07:02:28 -0700 [thread overview]
Message-ID: <20240723140228.865919-4-srinivas.pandruvada@linux.intel.com> (raw)
In-Reply-To: <20240723140228.865919-1-srinivas.pandruvada@linux.intel.com>
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 <srinivas.pandruvada@linux.intel.com>
---
.../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)
--
2.45.0
next prev parent reply other threads:[~2024-07-23 14:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-07-23 14:02 [PATCH 0/3] thermal: intel: int340x: Fix Lunar Lake MSI support Srinivas Pandruvada
2024-07-23 14:02 ` [PATCH 1/3] thermal: intel: int340x: Fix kernel warning during MSI cleanup Srinivas Pandruvada
2024-07-30 14:24 ` Zhang, Rui
2024-07-23 14:02 ` [PATCH 2/3] thermal: intel: int340x: Allow limited thermal MSI support Srinivas Pandruvada
2024-07-23 14:02 ` Srinivas Pandruvada [this message]
2024-07-30 13:52 ` [PATCH 0/3] thermal: intel: int340x: Fix Lunar Lake " Rafael J. Wysocki
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