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Input: remove user counters from drivers/input/mouse since input

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core takes care of calling open and close methods only
       when needed.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Dmitry Torokhov
2005-05-29 02:29:30 -05:00
parent 0fbf87caf7
commit 3108d42de4
5 changed files with 31 additions and 84 deletions
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7
drivers/input/mouse/logibm.c
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@@ -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);
}