diff options
| author | Andrew Morton <akpm@linux-foundation.org> | 2015-11-09 14:58:13 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-09 15:11:24 -0800 |
| commit | 79211c8ed19c055ca105502c8733800d442a0ae6 (patch) | |
| tree | b4adbbf8ca6fde9838a71432f452737883541346 /drivers/input/joystick/walkera0701.c | |
| parent | c8299cb605b27dd5a49f7a69e48fd23e5a206298 (diff) | |
remove abs64()
Switch everything to the new and more capable implementation of abs().
Mainly to give the new abs() a bit of a workout.
Cc: Michal Nazarewicz <mina86@mina86.com>
Cc: John Stultz <john.stultz@linaro.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/input/joystick/walkera0701.c')
| -rw-r--r-- | drivers/input/joystick/walkera0701.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/input/joystick/walkera0701.c b/drivers/input/joystick/walkera0701.c index d88f5dd3c9d9..9c07fe911075 100644 --- a/drivers/input/joystick/walkera0701.c +++ b/drivers/input/joystick/walkera0701.c @@ -150,7 +150,7 @@ static void walkera0701_irq_handler(void *handler_data) if (w->counter == 24) { /* full frame */ walkera0701_parse_frame(w); w->counter = NO_SYNC; - if (abs64(pulse_time - SYNC_PULSE) < RESERVE) /* new frame sync */ + if (abs(pulse_time - SYNC_PULSE) < RESERVE) /* new frame sync */ w->counter = 0; } else { if ((pulse_time > (ANALOG_MIN_PULSE - RESERVE) @@ -161,7 +161,7 @@ static void walkera0701_irq_handler(void *handler_data) } else w->counter = NO_SYNC; } - } else if (abs64(pulse_time - SYNC_PULSE - BIN0_PULSE) < + } else if (abs(pulse_time - SYNC_PULSE - BIN0_PULSE) < RESERVE + BIN1_PULSE - BIN0_PULSE) /* frame sync .. */ w->counter = 0; |