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Input: use ABS_CNT rather than (ABS_MAX + 1) 

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
hifive-unleashed-5.1
Daniel Mack 2010-05-20 22:52:58 -07:00 committed by Dmitry Torokhov
parent a62f0d27b4
commit 81c2a3ba49
6 changed files with 21 additions and 21 deletions
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2
drivers/hid/hid-debug.c
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@ -811,7 +811,7 @@ static const char *relatives[REL_MAX + 1] = {
[REL_WHEEL] = "Wheel", [REL_MISC] = "Misc",
};
static const char *absolutes[ABS_MAX + 1] = {
static const char *absolutes[ABS_CNT] = {
[ABS_X] = "X", [ABS_Y] = "Y",
[ABS_Z] = "Z", [ABS_RX] = "Rx",
[ABS_RY] = "Ry", [ABS_RZ] = "Rz",

10
drivers/input/joydev.c
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@ -47,15 +47,15 @@ struct joydev {
struct mutex mutex;
struct device dev;
struct js_corr corr[ABS_MAX + 1];
struct js_corr corr[ABS_CNT];
struct JS_DATA_SAVE_TYPE glue;
int nabs;
int nkey;
__u16 keymap[KEY_MAX - BTN_MISC + 1];
__u16 keypam[KEY_MAX - BTN_MISC + 1];
__u8 absmap[ABS_MAX + 1];
__u8 abspam[ABS_MAX + 1];
__s16 abs[ABS_MAX + 1];
__u8 absmap[ABS_CNT];
__u8 abspam[ABS_CNT];
__s16 abs[ABS_CNT];
};
struct joydev_client {
@ -826,7 +826,7 @@ static int joydev_connect(struct input_handler *handler, struct input_dev *dev,
joydev->handle.handler = handler;
joydev->handle.private = joydev;
for (i = 0; i < ABS_MAX + 1; i++)
for (i = 0; i < ABS_CNT; i++)
if (test_bit(i, dev->absbit)) {
joydev->absmap[i] = joydev->nabs;
joydev->abspam[joydev->nabs] = i;

4
drivers/input/misc/uinput.c
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@ -300,7 +300,7 @@ static int uinput_validate_absbits(struct input_dev *dev)
unsigned int cnt;
int retval = 0;
for (cnt = 0; cnt < ABS_MAX + 1; cnt++) {
for (cnt = 0; cnt < ABS_CNT; cnt++) {
if (!test_bit(cnt, dev->absbit))
continue;
@ -387,7 +387,7 @@ static int uinput_setup_device(struct uinput_device *udev, const char __user *bu
dev->id.product = user_dev->id.product;
dev->id.version = user_dev->id.version;
size = sizeof(int) * (ABS_MAX + 1);
size = sizeof(int) * ABS_CNT;
memcpy(dev->absmax, user_dev->absmax, size);
memcpy(dev->absmin, user_dev->absmin, size);
memcpy(dev->absfuzz, user_dev->absfuzz, size);

12
include/linux/input.h
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@ -1155,7 +1155,7 @@ struct input_dev {
int sync;
int abs[ABS_MAX + 1];
int abs[ABS_CNT];
int rep[REP_MAX + 1];
unsigned long key[BITS_TO_LONGS(KEY_CNT)];
@ -1163,11 +1163,11 @@ struct input_dev {
unsigned long snd[BITS_TO_LONGS(SND_CNT)];
unsigned long sw[BITS_TO_LONGS(SW_CNT)];
int absmax[ABS_MAX + 1];
int absmin[ABS_MAX + 1];
int absfuzz[ABS_MAX + 1];
int absflat[ABS_MAX + 1];
int absres[ABS_MAX + 1];
int absmax[ABS_CNT];
int absmin[ABS_CNT];
int absfuzz[ABS_CNT];
int absflat[ABS_CNT];
int absres[ABS_CNT];
int (*open)(struct input_dev *dev);
void (*close)(struct input_dev *dev);

4
include/linux/joystick.h
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@ -64,8 +64,8 @@ struct js_event {
#define JSIOCSCORR _IOW('j', 0x21, struct js_corr) /* set correction values */
#define JSIOCGCORR _IOR('j', 0x22, struct js_corr) /* get correction values */
#define JSIOCSAXMAP _IOW('j', 0x31, __u8[ABS_MAX + 1]) /* set axis mapping */
#define JSIOCGAXMAP _IOR('j', 0x32, __u8[ABS_MAX + 1]) /* get axis mapping */
#define JSIOCSAXMAP _IOW('j', 0x31, __u8[ABS_CNT]) /* set axis mapping */
#define JSIOCGAXMAP _IOR('j', 0x32, __u8[ABS_CNT]) /* get axis mapping */
#define JSIOCSBTNMAP _IOW('j', 0x33, __u16[KEY_MAX - BTN_MISC + 1]) /* set button mapping */
#define JSIOCGBTNMAP _IOR('j', 0x34, __u16[KEY_MAX - BTN_MISC + 1]) /* get button mapping */

10
include/linux/uinput.h
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@ -166,11 +166,11 @@ struct uinput_ff_erase {
struct uinput_user_dev {
char name[UINPUT_MAX_NAME_SIZE];
struct input_id id;
int ff_effects_max;
int absmax[ABS_MAX + 1];
int absmin[ABS_MAX + 1];
int absfuzz[ABS_MAX + 1];
int absflat[ABS_MAX + 1];
int ff_effects_max;
int absmax[ABS_CNT];
int absmin[ABS_CNT];
int absfuzz[ABS_CNT];
int absflat[ABS_CNT];
};
#endif /* __UINPUT_H_ */