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>
mariux64 · Jul 7, 2013 · 46146e7 · 46146e7
1 parent 9eebed7
commit 46146e7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/input/keyboard/nspire-keypad.c b/drivers/input/keyboard/nspire-keypad.c
@@ -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 */