Input: aiptek - use set_bit instead of bitwise or

Have to use set_bit since some bit values are over 32, and bitwise or
won't work on these. To be safe for the future too, use set_bit for all
input dev capabilities

Signed-off-by: Rene van Paassen <rene.vanpaassen@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

1 files changed, 20 insertions, 8 deletions

diff --git a/drivers/input/tablet/aiptek.c b/drivers/input/tablet/aiptek.c
index c18287724a1e..8c62afea5a52 100644
--- a/drivers/input/tablet/aiptek.c
+++ b/drivers/input/tablet/aiptek.c
@@ -329,6 +329,19 @@ struct aiptek {
         unsigned char *data;                    /* incoming packet data          */
 };
 
+static const int eventTypes[] = {
+        EV_KEY, EV_ABS, EV_REL, EV_MSC,
+};
+
+static const int absEvents[] = {
+        ABS_X, ABS_Y, ABS_PRESSURE, ABS_TILT_X, ABS_TILT_Y,
+        ABS_WHEEL, ABS_MISC,
+};
+
+static const int relEvents[] = {
+        REL_X, REL_Y, REL_WHEEL,
+};
+
 static const int buttonEvents[] = {
         BTN_LEFT, BTN_RIGHT, BTN_MIDDLE,
         BTN_TOOL_PEN, BTN_TOOL_RUBBER, BTN_TOOL_PENCIL, BTN_TOOL_AIRBRUSH,
@@ -1727,17 +1740,16 @@ aiptek_probe(struct usb_interface *intf, const struct usb_device_id *id)
         /* Now program the capacities of the tablet, in terms of being
          * an input device.
          */
-        inputdev->evbit[0] |= BIT(EV_KEY)
-            | BIT(EV_ABS)
-            | BIT(EV_REL)
-            | BIT(EV_MSC);
+        for (i = 0; i < ARRAY_SIZE(eventTypes); ++i)
+                __set_bit(eventTypes[i], inputdev->evbit);
 
-        inputdev->absbit[0] |= BIT(ABS_MISC);
+        for (i = 0; i < ARRAY_SIZE(absEvents); ++i)
+                __set_bit(absEvents[i], inputdev->absbit);
 
-        inputdev->relbit[0] |=
-            (BIT(REL_X) | BIT(REL_Y) | BIT(REL_WHEEL) | BIT(REL_MISC));
+        for (i = 0; i < ARRAY_SIZE(relEvents); ++i)
+                __set_bit(relEvents[i], inputdev->relbit);
 
-        inputdev->mscbit[0] = BIT(MSC_SERIAL);
+        __set_bit(MSC_SERIAL, inputdev->mscbit);
 
         /* Set up key and button codes */
         for (i = 0; i < ARRAY_SIZE(buttonEvents); ++i)