diff options
Diffstat (limited to 'drivers/platform/x86/msi-wmi.c')
| -rw-r--r-- | drivers/platform/x86/msi-wmi.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/platform/x86/msi-wmi.c b/drivers/platform/x86/msi-wmi.c index c832e33..b96766b 100644 --- a/drivers/platform/x86/msi-wmi.c +++ b/drivers/platform/x86/msi-wmi.c @@ -28,6 +28,7 @@ #include <linux/acpi.h> #include <linux/backlight.h> #include <linux/slab.h> +#include <linux/module.h> MODULE_AUTHOR("Thomas Renninger <trenn@suse.de>"); MODULE_DESCRIPTION("MSI laptop WMI hotkeys driver"); @@ -175,7 +176,7 @@ static void msi_wmi_notify(u32 value, void *context) pr_debug("Suppressed key event 0x%X - " "Last press was %lld us ago\n", key->code, ktime_to_us(diff)); - return; + goto msi_wmi_notify_exit; } last_pressed[key->code - SCANCODE_BASE] = cur; @@ -194,6 +195,8 @@ static void msi_wmi_notify(u32 value, void *context) pr_info("Unknown key pressed - %x\n", eventcode); } else pr_info("Unknown event received\n"); + +msi_wmi_notify_exit: kfree(response.pointer); } @@ -272,6 +275,7 @@ static int __init msi_wmi_init(void) err_free_backlight: backlight_device_unregister(backlight); err_free_input: + sparse_keymap_free(msi_wmi_input_dev); input_unregister_device(msi_wmi_input_dev); err_uninstall_notifier: wmi_remove_notify_handler(MSIWMI_EVENT_GUID); |