Input: hp680_ts_input - ensure arguments to request_irq and free_irq are compatible
Change 0 to NULL in the last argument of request_irq, since the argument should have pointer type and so that the last argument of request_irq syntactically matches the second argument of the later call to free_irq. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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@ -93,7 +93,7 @@ static int __init hp680_ts_init(void)
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hp680_ts_dev->phys = "hp680_ts/input0";
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if (request_irq(HP680_TS_IRQ, hp680_ts_interrupt,
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0, MODNAME, 0) < 0) {
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0, MODNAME, NULL) < 0) {
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printk(KERN_ERR "hp680_touchscreen.c: Can't allocate irq %d\n",
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HP680_TS_IRQ);
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err = -EBUSY;
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