diff options
Diffstat (limited to 'hw/kdrive/linux/evdev.c')
| -rw-r--r-- | hw/kdrive/linux/evdev.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/hw/kdrive/linux/evdev.c b/hw/kdrive/linux/evdev.c index 096a2ddc3..485a2b557 100644 --- a/hw/kdrive/linux/evdev.c +++ b/hw/kdrive/linux/evdev.c @@ -48,7 +48,7 @@ typedef struct _kevdev { int abs[ABS_MAX + 1]; int prevabs[ABS_MAX + 1]; long key[NBITS(KEY_MAX + 1)]; - + /* supported device info */ long relbits[NBITS(REL_MAX + 1)]; long absbits[NBITS(ABS_MAX + 1)]; @@ -106,12 +106,12 @@ EvdevPtrMotion (KdPointerInfo *pi, struct input_event *ev) int a; for (a = 0; a <= ke->max_rel; a++) { - if (ISBITSET (ke->relbits, a)) + if (ISBITSET (ke->relbits, a)) { if (a == 0) KdEnqueuePointerEvent(pi, flags, ke->rel[a], 0, 0); else if (a == 1) - KdEnqueuePointerEvent(pi, flags, 0, ke->rel[a], 0); + KdEnqueuePointerEvent(pi, flags, 0, ke->rel[a], 0); } ke->rel[a] = 0; } @@ -131,9 +131,9 @@ EvdevPtrMotion (KdPointerInfo *pi, struct input_event *ev) ErrorF ("\n"); break; } - - if (ev->code == REL_WHEEL) { - for (i = 0; i < abs (ev->value); i++) + + if (ev->code == REL_WHEEL) { + for (i = 0; i < abs (ev->value); i++) { if (ev->value > 0) flags |= KD_BUTTON_4; @@ -150,7 +150,7 @@ EvdevPtrMotion (KdPointerInfo *pi, struct input_event *ev) KdEnqueuePointerEvent (pi, flags, 0, 0, 0); } } - + } static void @@ -164,7 +164,7 @@ EvdevPtrRead (int evdevPort, void *closure) n = read (evdevPort, &events, NUM_EVENTS * sizeof (struct input_event)); if (n <= 0) { - if (errno == ENODEV) + if (errno == ENODEV) DeleteInputDeviceRequest(pi->dixdev); return; } @@ -231,7 +231,7 @@ EvdevPtrInit (KdPointerInfo *pi) static Status EvdevPtrEnable (KdPointerInfo *pi) -{ +{ int fd; unsigned long ev[NBITS(EV_MAX)]; Kevdev *ke; @@ -352,7 +352,7 @@ EvdevPtrFini (KdPointerInfo *pi) /* - * Evdev keyboard functions + * Evdev keyboard functions */ static void @@ -374,7 +374,7 @@ EvdevKbdRead (int evdevPort, void *closure) n = read (evdevPort, &events, NUM_EVENTS * sizeof (struct input_event)); if (n <= 0) { - if (errno == ENODEV) + if (errno == ENODEV) DeleteInputDeviceRequest(ki->dixdev); return; } @@ -395,7 +395,7 @@ static Status EvdevKbdInit (KdKeyboardInfo *ki) { int fd; - + if (!ki->path) { ErrorF("Couldn't find evdev device path\n"); return BadValue; |