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Fix some compiler warnings about maybe uninitialized values

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These are just to shut the compiler up, in all three cases we only access
the respective values if they're defined.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2013-08-26 08:39:55 +10:00
parent 9b924d26eb
commit a29d7dba14
1 changed files with 3 additions and 3 deletions
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6
libevdev/libevdev.c
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@ -490,7 +490,7 @@ sync_state(struct libevdev *dev)
*/ */
for (i = queue_num_elements(dev) - 1; i >= 0; i--) { for (i = queue_num_elements(dev) - 1; i >= 0; i--) {
struct input_event e; struct input_event e = {{0,0}, 0, 0, 0};
queue_peek(dev, i, &e); queue_peek(dev, i, &e);
if (e.type == EV_SYN) if (e.type == EV_SYN)
break; break;
@ -1055,7 +1055,7 @@ libevdev_enable_event_code(struct libevdev *dev, unsigned int type,
unsigned int code, const void *data) unsigned int code, const void *data)
{ {
unsigned int max; unsigned int max;
unsigned long *mask; unsigned long *mask = NULL;
if (libevdev_enable_event_type(dev, type)) if (libevdev_enable_event_type(dev, type))
return -1; return -1;
@ -1096,7 +1096,7 @@ int
libevdev_disable_event_code(struct libevdev *dev, unsigned int type, unsigned int code) libevdev_disable_event_code(struct libevdev *dev, unsigned int type, unsigned int code)
{ {
unsigned int max; unsigned int max;
unsigned long *mask; unsigned long *mask = NULL;
if (type > EV_MAX) if (type > EV_MAX)
return -1; return -1;