diff options
Diffstat (limited to 'drivers/platform/x86/panasonic-laptop.c')
| -rw-r--r-- | drivers/platform/x86/panasonic-laptop.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/platform/x86/panasonic-laptop.c b/drivers/platform/x86/panasonic-laptop.c index ad3083f9946d..cf845ee1c7b1 100644 --- a/drivers/platform/x86/panasonic-laptop.c +++ b/drivers/platform/x86/panasonic-laptop.c @@ -183,7 +183,7 @@ enum SINF_BITS { SINF_NUM_BATTERIES = 0, /* R1 handles SINF_AC_CUR_BRIGHT as SINF_CUR_BRIGHT, doesn't know AC state */ static int acpi_pcc_hotkey_add(struct acpi_device *device); -static int acpi_pcc_hotkey_remove(struct acpi_device *device); +static void acpi_pcc_hotkey_remove(struct acpi_device *device); static void acpi_pcc_hotkey_notify(struct acpi_device *device, u32 event); static const struct acpi_device_id pcc_device_ids[] = { @@ -1065,12 +1065,12 @@ out_hotkey: return result; } -static int acpi_pcc_hotkey_remove(struct acpi_device *device) +static void acpi_pcc_hotkey_remove(struct acpi_device *device) { struct pcc_acpi *pcc = acpi_driver_data(device); if (!device || !pcc) - return -EINVAL; + return; i8042_remove_filter(panasonic_i8042_filter); @@ -1088,8 +1088,6 @@ static int acpi_pcc_hotkey_remove(struct acpi_device *device) kfree(pcc->sinf); kfree(pcc); - - return 0; } module_acpi_driver(acpi_pcc_driver); |