X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=drivers%2Fmacintosh%2Fwindfarm_pm112.c;h=b3fbb45bc90acbdd586d790140dee5b063690476;hb=393bfca19ecdce60a8d9a4d2577cac11ca924a25;hp=c2a4e689c784e776fca5968561d6da4d23e0935a;hpb=0bdd340c092b0936f78a54bdbd3927463ed4fca3;p=powerpc.git

diff --git a/drivers/macintosh/windfarm_pm112.c b/drivers/macintosh/windfarm_pm112.c
index c2a4e689c7..b3fbb45bc9 100644
--- a/drivers/macintosh/windfarm_pm112.c
+++ b/drivers/macintosh/windfarm_pm112.c
@@ -358,6 +358,7 @@ static void backside_fan_tick(void)
 		return;
 	if (!backside_tick) {
 		/* first time; initialize things */
+		printk(KERN_INFO "windfarm: Backside control loop started.\n");
 		backside_param.min = backside_fan->ops->get_min(backside_fan);
 		backside_param.max = backside_fan->ops->get_max(backside_fan);
 		wf_pid_init(&backside_pid, &backside_param);
@@ -407,6 +408,7 @@ static void drive_bay_fan_tick(void)
 		return;
 	if (!drive_bay_tick) {
 		/* first time; initialize things */
+		printk(KERN_INFO "windfarm: Drive bay control loop started.\n");
 		drive_bay_prm.min = drive_bay_fan->ops->get_min(drive_bay_fan);
 		drive_bay_prm.max = drive_bay_fan->ops->get_max(drive_bay_fan);
 		wf_pid_init(&drive_bay_pid, &drive_bay_prm);
@@ -458,6 +460,7 @@ static void slots_fan_tick(void)
 		return;
 	if (!slots_started) {
 		/* first time; initialize things */
+		printk(KERN_INFO "windfarm: Slots control loop started.\n");
 		wf_pid_init(&slots_pid, &slots_param);
 		slots_started = 1;
 	}
@@ -504,6 +507,7 @@ static void pm112_tick(void)
 
 	if (!started) {
 		started = 1;
+		printk(KERN_INFO "windfarm: CPUs control loops started.\n");
 		for (i = 0; i < nr_cores; ++i) {
 			if (create_cpu_loop(i) < 0) {
 				failure_state = FAILURE_PERM;
@@ -594,8 +598,6 @@ static void pm112_new_sensor(struct wf_sensor *sr)
 {
 	unsigned int i;
 
-	if (have_all_sensors)
-		return;
 	if (!strncmp(sr->name, "cpu-temp-", 9)) {
 		i = sr->name[9] - '0';
 		if (sr->name[10] == 0 && i < NR_CORES &&
@@ -613,7 +615,7 @@ static void pm112_new_sensor(struct wf_sensor *sr)
 	} else if (!strcmp(sr->name, "slots-power")) {
 		if (slots_power == NULL && wf_get_sensor(sr) == 0)
 			slots_power = sr;
-	} else if (!strcmp(sr->name, "u4-temp")) {
+	} else if (!strcmp(sr->name, "backside-temp")) {
 		if (u4_temp == NULL && wf_get_sensor(sr) == 0)
 			u4_temp = sr;
 	} else
@@ -648,24 +650,26 @@ static struct notifier_block pm112_events = {
 	.notifier_call = pm112_wf_notify,
 };
 
-static int wf_pm112_probe(struct device *dev)
+static int wf_pm112_probe(struct platform_device *dev)
 {
 	wf_register_client(&pm112_events);
 	return 0;
 }
 
-static int wf_pm112_remove(struct device *dev)
+static int __devexit wf_pm112_remove(struct platform_device *dev)
 {
 	wf_unregister_client(&pm112_events);
 	/* should release all sensors and controls */
 	return 0;
 }
 
-static struct device_driver wf_pm112_driver = {
-	.name = "windfarm",
-	.bus = &platform_bus_type,
+static struct platform_driver wf_pm112_driver = {
 	.probe = wf_pm112_probe,
-	.remove = wf_pm112_remove,
+	.remove = __devexit_p(wf_pm112_remove),
+	.driver = {
+		.name = "windfarm",
+		.bus = &platform_bus_type,
+	},
 };
 
 static int __init wf_pm112_init(void)
@@ -681,13 +685,24 @@ static int __init wf_pm112_init(void)
 		++nr_cores;
 
 	printk(KERN_INFO "windfarm: initializing for dual-core desktop G5\n");
-	driver_register(&wf_pm112_driver);
+
+#ifdef MODULE
+	request_module("windfarm_smu_controls");
+	request_module("windfarm_smu_sensors");
+	request_module("windfarm_smu_sat");
+	request_module("windfarm_lm75_sensor");
+	request_module("windfarm_max6690_sensor");
+	request_module("windfarm_cpufreq_clamp");
+
+#endif /* MODULE */
+
+	platform_driver_register(&wf_pm112_driver);
 	return 0;
 }
 
 static void __exit wf_pm112_exit(void)
 {
-	driver_unregister(&wf_pm112_driver);
+	platform_driver_unregister(&wf_pm112_driver);
 }
 
 module_init(wf_pm112_init);