X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=drivers%2Finput%2Fmouse%2Famimouse.c;h=a185ac78a42ca441a193229f2bd04ccf7cfd8079;hb=0bf82cccd1e17135f880c161bc7926f5b25df34c;hp=c8b2cc9f184c7355b1004d913cc5c0f7ace57c29;hpb=b8c475be7bf9b79e6417c08d7a921b2e8cb04258;p=~andy%2Flinux

diff --git a/drivers/input/mouse/amimouse.c b/drivers/input/mouse/amimouse.c
index c8b2cc9f184..a185ac78a42 100644
--- a/drivers/input/mouse/amimouse.c
+++ b/drivers/input/mouse/amimouse.c
@@ -36,7 +36,7 @@ MODULE_LICENSE("GPL");
 static int amimouse_lastx, amimouse_lasty;
 static struct input_dev *amimouse_dev;
 
-static irqreturn_t amimouse_interrupt(int irq, void *dummy, struct pt_regs *fp)
+static irqreturn_t amimouse_interrupt(int irq, void *dummy)
 {
 	unsigned short joy0dat, potgor;
 	int nx, ny, dx, dy;
@@ -59,8 +59,6 @@ static irqreturn_t amimouse_interrupt(int irq, void *dummy, struct pt_regs *fp)
 
 	potgor = amiga_custom.potgor;
 
-	input_regs(amimouse_dev, fp);
-
 	input_report_rel(amimouse_dev, REL_X, dx);
 	input_report_rel(amimouse_dev, REL_Y, dy);
 
@@ -97,10 +95,13 @@ static void amimouse_close(struct input_dev *dev)
 
 static int __init amimouse_init(void)
 {
+	int err;
+
 	if (!MACH_IS_AMIGA || !AMIGAHW_PRESENT(AMI_MOUSE))
 		return -ENODEV;
 
-	if (!(amimouse_dev = input_allocate_device()))
+	amimouse_dev = input_allocate_device();
+	if (!amimouse_dev)
 		return -ENOMEM;
 
 	amimouse_dev->name = "Amiga mouse";
@@ -110,13 +111,18 @@ static int __init amimouse_init(void)
 	amimouse_dev->id.product = 0x0002;
 	amimouse_dev->id.version = 0x0100;
 
-	amimouse_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_REL);
-	amimouse_dev->relbit[0] = BIT(REL_X) | BIT(REL_Y);
-	amimouse_dev->keybit[LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT);
+	amimouse_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REL);
+	amimouse_dev->relbit[0] = BIT_MASK(REL_X) | BIT_MASK(REL_Y);
+	amimouse_dev->keybit[BIT_WORD(BTN_LEFT)] = BIT_MASK(BTN_LEFT) |
+		BIT_MASK(BTN_MIDDLE) | BIT_MASK(BTN_RIGHT);
 	amimouse_dev->open = amimouse_open;
 	amimouse_dev->close = amimouse_close;
 
-	input_register_device(amimouse_dev);
+	err = input_register_device(amimouse_dev);
+	if (err) {
+		input_free_device(amimouse_dev);
+		return err;
+	}
 
 	return 0;
 }