X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Finput%2Fpower.c;h=ee82464a2fa73c5bfd2b203fdfe68a8cd6ccfb61;hb=97bf2856c6014879bd04983a3e9dfcdac1e7fe85;hp=f7469b55e1cadc8e9a14ad1d4fc4246e643e77da;hpb=9213980e6a70d8473e0ffd4b39ab5b6caaba9ff5;p=linux-2.6.git

diff --git a/drivers/input/power.c b/drivers/input/power.c
index f7469b55e..ee82464a2 100644
--- a/drivers/input/power.c
+++ b/drivers/input/power.c
@@ -28,7 +28,6 @@
  */
 
 #include <linux/module.h>
-#include <linux/config.h>
 #include <linux/input.h>
 #include <linux/slab.h>
 #include <linux/init.h>
@@ -58,8 +57,6 @@ static void power_event(struct input_handle *handle, unsigned int type,
 
 	printk("Entering power_event\n");
 
-	if (type != EV_KEY || type != EV_PWR) return;
-
 	if (type == EV_PWR) {
 		switch (code) {
 			case KEY_SUSPEND:
@@ -76,7 +73,9 @@ static void power_event(struct input_handle *handle, unsigned int type,
 			default:
 				return;
 		}
-	} else {
+	}
+
+	if (type == EV_KEY) {
 		switch (code) {
 			case KEY_SUSPEND:
 				printk("Powering down input device\n");
@@ -99,19 +98,12 @@ static void power_event(struct input_handle *handle, unsigned int type,
 
 static struct input_handle *power_connect(struct input_handler *handler,
 					  struct input_dev *dev,
-					  struct input_device_id *id)
+					  const struct input_device_id *id)
 {
 	struct input_handle *handle;
 
-	if (!test_bit(EV_KEY, dev->evbit) || !test_bit(EV_PWR, dev->evbit))
-		return NULL;
-
-	if (!test_bit(KEY_SUSPEND, dev->keybit) || (!test_bit(KEY_POWER, dev->keybit)))
-		return NULL;
-
-	if (!(handle = kmalloc(sizeof(struct input_handle), GFP_KERNEL)))
+	if (!(handle = kzalloc(sizeof(struct input_handle), GFP_KERNEL)))
 		return NULL;
-	memset(handle, 0, sizeof(struct input_handle));
 
 	handle->dev = dev;
 	handle->handler = handler;
@@ -128,7 +120,7 @@ static void power_disconnect(struct input_handle *handle)
 	kfree(handle);
 }
 
-static struct input_device_id power_ids[] = {
+static const struct input_device_id power_ids[] = {
 	{
 		.flags = INPUT_DEVICE_ID_MATCH_EVBIT | INPUT_DEVICE_ID_MATCH_KEYBIT,
 		.evbit = { BIT(EV_KEY) },
@@ -158,8 +150,7 @@ static struct input_handler power_handler = {
 
 static int __init power_init(void)
 {
-	input_register_handler(&power_handler);
-	return 0;
+	return input_register_handler(&power_handler);
 }
 
 static void __exit power_exit(void)