diff options
| -rw-r--r-- | drivers/acpi/ibm_acpi.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/acpi/ibm_acpi.c b/drivers/acpi/ibm_acpi.c index ce69f7592a2..b81a95d2067 100644 --- a/drivers/acpi/ibm_acpi.c +++ b/drivers/acpi/ibm_acpi.c @@ -584,8 +584,7 @@ static int wan_status(void) { int status; - if (!wan_supported || - !acpi_evalf(hkey_handle, &status, "GWAN", "d")) + if (!wan_supported || !acpi_evalf(hkey_handle, &status, "GWAN", "d")) status = 0; return status; @@ -910,6 +909,7 @@ static int _sta(acpi_handle handle) return status; } + #ifdef CONFIG_ACPI_IBM_DOCK #define dock_docked() (_sta(dock_handle) & 1) @@ -1386,12 +1386,12 @@ static int brightness_offset = 0x31; static int brightness_get(struct backlight_device *bd) { - u8 level; - if (!acpi_ec_read(brightness_offset, &level)) - return -EIO; + u8 level; + if (!acpi_ec_read(brightness_offset, &level)) + return -EIO; - level &= 0x7; - return level; + level &= 0x7; + return level; } static int brightness_read(char *p) @@ -1993,10 +1993,10 @@ IBM_PARAM(volume); IBM_PARAM(fan); static struct backlight_properties ibm_backlight_data = { - .owner = THIS_MODULE, - .get_brightness = brightness_get, - .update_status = brightness_update_status, - .max_brightness = 7, + .owner = THIS_MODULE, + .get_brightness = brightness_get, + .update_status = brightness_update_status, + .max_brightness = 7, }; static void acpi_ibm_exit(void) @@ -2075,7 +2075,7 @@ static int __init acpi_ibm_init(void) ibm_backlight_device = backlight_device_register("ibm", NULL, &ibm_backlight_data); - if (IS_ERR(ibm_backlight_device)) { + if (IS_ERR(ibm_backlight_device)) { printk(IBM_ERR "Could not register ibm backlight device\n"); ibm_backlight_device = NULL; acpi_ibm_exit(); |