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authorThomas Gleixner <tglx@linutronix.de>2014-07-16 21:04:25 +0000
committerJohn Stultz <john.stultz@linaro.org>2014-07-23 10:18:02 -0700
commit5cac2f4d1c5f3eb3d981fab85d926d19f7b6b889 (patch)
tree452262d230e4b5a2df67e4c908815f8ffc8b63f4 /drivers/input/evdev.c
parent53cc7bad37fcb90e47ef729ef9818a2ed93ee862 (diff)
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input: evdev: Use ktime_mono_to_real()
Convert the monotonic timestamp with ktime_mono_to_real() in evdev_events(). In evdev_queue_syn_dropped() we can call either ktime_get() or ktime_get_real() depending on the clkid. No point in having two calls for CLOCK_REALTIME. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'drivers/input/evdev.c')
-rw-r--r--drivers/input/evdev.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index fd325ec9f064..de055451d1af 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -108,9 +108,8 @@ static void evdev_queue_syn_dropped(struct evdev_client *client)
struct input_event ev;
ktime_t time;
- time = ktime_get();
- if (client->clkid != CLOCK_MONOTONIC)
- time = ktime_sub(time, ktime_get_monotonic_offset());
+ time = (client->clkid == CLOCK_MONOTONIC) ?
+ ktime_get() : ktime_get_real();
ev.time = ktime_to_timeval(time);
ev.type = EV_SYN;
@@ -202,7 +201,7 @@ static void evdev_events(struct input_handle *handle,
ktime_t time_mono, time_real;
time_mono = ktime_get();
- time_real = ktime_sub(time_mono, ktime_get_monotonic_offset());
+ time_real = ktime_mono_to_real(time_mono);
rcu_read_lock();