diff options
Diffstat (limited to 'drivers/platform/x86/acerhdf.c')
| -rw-r--r-- | drivers/platform/x86/acerhdf.c | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/drivers/platform/x86/acerhdf.c b/drivers/platform/x86/acerhdf.c index 9d1030b1a4f4..6f21015e5fd9 100644 --- a/drivers/platform/x86/acerhdf.c +++ b/drivers/platform/x86/acerhdf.c @@ -68,7 +68,6 @@ static int kernelmode = 1; #else static int kernelmode; #endif -static enum thermal_device_mode thermal_mode; static unsigned int interval = 10; static unsigned int fanon = 60000; @@ -398,15 +397,16 @@ static inline void acerhdf_revert_to_bios_mode(void) { acerhdf_change_fanstate(ACERHDF_FAN_AUTO); kernelmode = 0; - thermal_mode = THERMAL_DEVICE_DISABLED; - if (thz_dev) + if (thz_dev) { + thz_dev->mode = THERMAL_DEVICE_DISABLED; thz_dev->polling_delay = 0; + } pr_notice("kernel mode fan control OFF\n"); } static inline void acerhdf_enable_kernelmode(void) { kernelmode = 1; - thermal_mode = THERMAL_DEVICE_ENABLED; + thz_dev->mode = THERMAL_DEVICE_ENABLED; thz_dev->polling_delay = interval*1000; thermal_zone_device_update(thz_dev, THERMAL_EVENT_UNSPECIFIED); @@ -419,7 +419,7 @@ static int acerhdf_get_mode(struct thermal_zone_device *thermal, if (verbose) pr_notice("kernel mode fan control %d\n", kernelmode); - *mode = thermal_mode; + *mode = thermal->mode; return 0; } @@ -741,8 +741,6 @@ static int __init acerhdf_register_thermal(void) if (IS_ERR(cl_dev)) return -EINVAL; - thermal_mode = kernelmode ? - THERMAL_DEVICE_ENABLED : THERMAL_DEVICE_DISABLED; thz_dev = thermal_zone_device_register("acerhdf", 2, 0, NULL, &acerhdf_dev_ops, &acerhdf_zone_params, 0, @@ -750,6 +748,9 @@ static int __init acerhdf_register_thermal(void) if (IS_ERR(thz_dev)) return -EINVAL; + thz_dev->mode = kernelmode ? + THERMAL_DEVICE_ENABLED : THERMAL_DEVICE_DISABLED; + if (strcmp(thz_dev->governor->name, acerhdf_zone_params.governor_name)) { pr_err("Didn't get thermal governor %s, perhaps not compiled into thermal subsystem.\n", |