diff options
Diffstat (limited to 'drivers/platform/x86/thinkpad_acpi.c')
| -rw-r--r-- | drivers/platform/x86/thinkpad_acpi.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index e8c21994b36..dd599585c6a 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -589,6 +589,7 @@ static int acpi_evalf(acpi_handle handle, default: printk(TPACPI_ERR "acpi_evalf() called " "with invalid format character '%c'\n", c); + va_end(ap); return 0; } } @@ -6109,7 +6110,7 @@ static void tpacpi_brightness_notify_change(void) BACKLIGHT_UPDATE_HOTKEY); } -static struct backlight_ops ibm_backlight_data = { +static const struct backlight_ops ibm_backlight_data = { .get_brightness = brightness_get, .update_status = brightness_update_status, }; @@ -6345,7 +6346,7 @@ static int __init brightness_init(struct ibm_init_struct *iibm) "as change notification\n"); tpacpi_hotkey_driver_mask_set(hotkey_driver_mask | TP_ACPI_HKEY_BRGHTUP_MASK - | TP_ACPI_HKEY_BRGHTDWN_MASK);; + | TP_ACPI_HKEY_BRGHTDWN_MASK); return 0; } @@ -7193,7 +7194,7 @@ static struct ibm_struct volume_driver_data = { * TPACPI_FAN_WR_ACPI_FANS (X31/X40/X41) * * FIRMWARE BUG: on some models, EC 0x2f might not be initialized at - * boot. Apparently the EC does not intialize it, so unless ACPI DSDT + * boot. Apparently the EC does not initialize it, so unless ACPI DSDT * does so, its initial value is meaningless (0x07). * * For firmware bugs, refer to: |