diff options
Diffstat (limited to 'sys/dev/joy/joy.c')
| -rw-r--r-- | sys/dev/joy/joy.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/dev/joy/joy.c b/sys/dev/joy/joy.c index 6b8811f4faeff..15f4f8e221a31 100644 --- a/sys/dev/joy/joy.c +++ b/sys/dev/joy/joy.c @@ -171,14 +171,14 @@ joyread(struct cdev *dev, struct uio *uio, int flag) nanotime(&t); end.tv_sec = 0; end.tv_nsec = joy->timeout[joypart(dev)] * 1000; - timespecadd(&end, &t); + timespecadd(&end, &t, &end); for (; timespeccmp(&t, &end, <) && (bus_space_read_1(bt, port, 0) & 0x0f); nanotime(&t)) ; /* nothing */ bus_space_write_1 (bt, port, 0, 0xff); nanotime(&start); end.tv_sec = 0; end.tv_nsec = joy->timeout[joypart(dev)] * 1000; - timespecadd(&end, &start); + timespecadd(&end, &start, &end); t = start; timespecclear(&x); timespecclear(&y); @@ -200,12 +200,12 @@ joyread(struct cdev *dev, struct uio *uio, int flag) enable_intr (); #endif if (timespecisset(&x)) { - timespecsub(&x, &start); + timespecsub(&x, &start, &x); c.x = joy->x_off[joypart(dev)] + x.tv_nsec / 1000; } else c.x = 0x80000000; if (timespecisset(&y)) { - timespecsub(&y, &start); + timespecsub(&y, &start, &y); c.y = joy->y_off[joypart(dev)] + y.tv_nsec / 1000; } else c.y = 0x80000000; |