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[PATCH] drivers/input/mouse: convert to dynamic input_dev allocation

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Input: convert drivers/input/mouse to dynamic input_dev allocation

This is required for input_dev sysfs integration

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Dmitry Torokhov
2005-09-15 02:01:44 -05:00
committed by Greg Kroah-Hartman
parent d19fbe8a76
commit 2e5b636bb5
15 changed files with 368 additions and 366 deletions
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drivers/input/mouse/maplemouse.c
+3 -7
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@@ -41,13 +41,12 @@ static int dc_mouse_connect(struct maple_device *dev)
unsigned long data = be32_to_cpu(dev->devinfo.function_data[0]);
struct input_dev *input_dev;
if (!(input_dev = kmalloc(sizeof(struct input_dev), GFP_KERNEL)))
return -1;
dev->private_data = input_dev = input_allocate_device();
if (!input_dev)
return -ENOMEM;
dev->private_data = input_dev;
memset(input_dev, 0, sizeof(struct dc_mouse));
init_input_dev(input_dev);
input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
input_dev->keybit[LONG(BTN_MOUSE)] = BIT(BTN_LEFT) | BIT(BTN_RIGHT) | BIT(BTN_MIDDLE);
input_dev->relbit[0] = BIT(REL_X) | BIT(REL_Y) | BIT(REL_WHEEL);
@@ -59,8 +58,6 @@ static int dc_mouse_connect(struct maple_device *dev)
maple_getcond_callback(dev, dc_mouse_callback, 1, MAPLE_FUNC_MOUSE);
printk(KERN_INFO "input: mouse(0x%lx): %s\n", data, input_dev->name);
return 0;
}
@@ -70,7 +67,6 @@ static void dc_mouse_disconnect(struct maple_device *dev)
struct input_dev *input_dev = dev->private_data;
input_unregister_device(input_dev);
kfree(input_dev);
}