From: Hans de Goede hdegoede@redhat.com
stable inclusion from stable-v5.10.150 commit 804d8e59f34f298cd198134a9e6887f3bbb863c0 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I6D0XA
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=...
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[ Upstream commit 5523632aa10f906dfe2eb714ee748590dc7fc6b1 ]
Fix the input-device not getting free-ed on probe-errors and fix the msi_touchpad_dwork not getting cancelled on neither probe-errors nor on remove.
Fixes: 143a4c0284dc ("msi-laptop: send out touchpad on/off key") Signed-off-by: Hans de Goede hdegoede@redhat.com Link: https://lore.kernel.org/r/20220825141336.208597-3-hdegoede@redhat.com Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Jialin Zhang zhangjialin11@huawei.com --- drivers/platform/x86/msi-laptop.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/platform/x86/msi-laptop.c b/drivers/platform/x86/msi-laptop.c index 0960205ee49f..3e935303b143 100644 --- a/drivers/platform/x86/msi-laptop.c +++ b/drivers/platform/x86/msi-laptop.c @@ -1116,6 +1116,8 @@ static int __init msi_init(void) fail_create_group: if (quirks->load_scm_model) { i8042_remove_filter(msi_laptop_i8042_filter); + cancel_delayed_work_sync(&msi_touchpad_dwork); + input_unregister_device(msi_laptop_input_dev); cancel_delayed_work_sync(&msi_rfkill_dwork); cancel_work_sync(&msi_rfkill_work); rfkill_cleanup(); @@ -1136,6 +1138,7 @@ static void __exit msi_cleanup(void) { if (quirks->load_scm_model) { i8042_remove_filter(msi_laptop_i8042_filter); + cancel_delayed_work_sync(&msi_touchpad_dwork); input_unregister_device(msi_laptop_input_dev); cancel_delayed_work_sync(&msi_rfkill_dwork); cancel_work_sync(&msi_rfkill_work);