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Input: hp680_ts_input - ensure arguments to request_irq and free_irq are compatible

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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>
This commit is contained in:
Julia Lawall 2012-03-11 16:06:03 -07:00 committed by Dmitry Torokhov
parent 05b7b842fa
commit b51425becf
1 changed files with 1 additions and 1 deletions
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2
drivers/input/touchscreen/hp680_ts_input.c
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@ -93,7 +93,7 @@ static int __init hp680_ts_init(void)
hp680_ts_dev->phys = "hp680_ts/input0";
if (request_irq(HP680_TS_IRQ, hp680_ts_interrupt,
0, MODNAME, 0) < 0) {
0, MODNAME, NULL) < 0) {
printk(KERN_ERR "hp680_touchscreen.c: Can't allocate irq %d\n",
HP680_TS_IRQ);
err = -EBUSY;