diff options
Diffstat (limited to 'drivers/macintosh')
| -rw-r--r-- | drivers/macintosh/via-pmu-backlight.c | 2 | ||||
| -rw-r--r-- | drivers/macintosh/windfarm_smu_sat.c | 7 |
2 files changed, 2 insertions, 7 deletions
diff --git a/drivers/macintosh/via-pmu-backlight.c b/drivers/macintosh/via-pmu-backlight.c index a82f313d9dc..6c29fe727c0 100644 --- a/drivers/macintosh/via-pmu-backlight.c +++ b/drivers/macintosh/via-pmu-backlight.c @@ -16,7 +16,7 @@ #define MAX_PMU_LEVEL 0xFF static struct backlight_properties pmu_backlight_data; -static spinlock_t pmu_backlight_lock; +static DEFINE_SPINLOCK(pmu_backlight_lock); static int sleeping; static u8 bl_curve[FB_BACKLIGHT_LEVELS]; diff --git a/drivers/macintosh/windfarm_smu_sat.c b/drivers/macintosh/windfarm_smu_sat.c index aceb61d9fbc..83f79de7174 100644 --- a/drivers/macintosh/windfarm_smu_sat.c +++ b/drivers/macintosh/windfarm_smu_sat.c @@ -397,12 +397,7 @@ static int wf_sat_detach(struct i2c_client *client) static int __init sat_sensors_init(void) { - int err; - - err = i2c_add_driver(&wf_sat_driver); - if (err < 0) - return err; - return 0; + return i2c_add_driver(&wf_sat_driver); } static void __exit sat_sensors_exit(void) |