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Input: nspire-keypad - replace magic offset with define 

Signed-off-by: Daniel Tang <dt.tangr@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Daniel Tang 2013-07-06 21:53:26 -07:00 committed by Dmitry Torokhov
parent 9eebed7de6
commit 46146e7d4b
1 changed files with 1 additions and 1 deletions
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2
drivers/input/keyboard/nspire-keypad.c
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@ -122,7 +122,7 @@ static int nspire_keypad_chip_init(struct nspire_keypad *keypad)
/* Enable interrupts */
keypad->int_mask = 1 << 1;
writel(keypad->int_mask, keypad->reg_base + 0xc);
writel(keypad->int_mask, keypad->reg_base + KEYPAD_INTMSK);
/* Disable GPIO interrupts to prevent hanging on touchpad */
/* Possibly used to detect touchpad events */