[PATCH] ppc32: Add ppc_sys descriptions for PowerQUICC II devices

[linux-2.6] / drivers / input / mouse / logibm.c

diff --git a/drivers/input/mouse/logibm.c b/drivers/input/mouse/logibm.c
index 30a2758d0a0d53c90765afa524e44ee646284dbe..8b5243167227ba364315cedc9f5d4e06696d682a 100644 (file)
--- a/drivers/input/mouse/logibm.c
+++ b/drivers/input/mouse/logibm.c
@@ -77,16 +77,11 @@ MODULE_PARM_DESC(irq, "IRQ number (5=default)");
 
 __obsolete_setup("logibm_irq=");
 
-static int logibm_used = 0;
-
 static irqreturn_t logibm_interrupt(int irq, void *dev_id, struct pt_regs *regs);
 
 static int logibm_open(struct input_dev *dev)
 {
-       if (logibm_used++)
-               return 0;
        if (request_irq(logibm_irq, logibm_interrupt, 0, "logibm", NULL)) {
-               logibm_used--;
                printk(KERN_ERR "logibm.c: Can't allocate irq %d\n", logibm_irq);
                return -EBUSY;
        }
@@ -96,8 +91,6 @@ static int logibm_open(struct input_dev *dev)
 
 static void logibm_close(struct input_dev *dev)
 {
-       if (--logibm_used)
-               return;
        outb(LOGIBM_DISABLE_IRQ, LOGIBM_CONTROL_PORT);
        free_irq(logibm_irq, NULL);
 }