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author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-02-01 21:49:58 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-02-01 21:49:58 +0300 |
commit | eea43ed86f38347979446905a20792a8be7bf5d1 (patch) | |
tree | 74a3496eca9596e5502483f8e6bd95936d277057 /drivers/input/evdev.c | |
parent | f6cff79f1d122f78a4b35bf4b2f0112afcd89ea4 (diff) | |
parent | d67ad78e09cbb9935c74a40b85c5abe5b9cd48f8 (diff) | |
download | linux-eea43ed86f38347979446905a20792a8be7bf5d1.tar.xz |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input layer updates from Dmitry Torokhov:
- evdev interface has been adjusted to extend the life of timestamps on
32 bit systems to the year of 2108
- Synaptics RMI4 driver's PS/2 guest handling ha beed updated to
improve chances of detecting trackpoints on the pass-through port
- mms114 touchcsreen controller driver has been updated to support
generic device properties and work with mms152 cntrollers
- Goodix driver now supports generic touchscreen properties
- couple of drivers for AVR32 architecture are gone as the architecture
support has been removed from the kernel
- gpio-tilt driver has been removed as there are no mainline users and
the driver itself is using legacy APIs and relies on platform data
- MODULE_LINECSE/MODULE_VERSION cleanups
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (45 commits)
Input: goodix - use generic touchscreen_properties
Input: mms114 - fix typo in definition
Input: mms114 - use BIT() macro instead of explicit shifting
Input: mms114 - replace mdelay with msleep
Input: mms114 - add support for mms152
Input: mms114 - drop platform data and use generic APIs
Input: mms114 - mark as direct input device
Input: mms114 - do not clobber interrupt trigger
Input: edt-ft5x06 - fix error handling for factory mode on non-M06
Input: stmfts - set IRQ_NOAUTOEN to the irq flag
Input: auo-pixcir-ts - delete an unnecessary return statement
Input: auo-pixcir-ts - remove custom log for a failed memory allocation
Input: da9052_tsi - remove unused mutex
Input: docs - use PROPERTY_ENTRY_U32() directly
Input: synaptics-rmi4 - log when we create a guest serio port
Input: synaptics-rmi4 - unmask F03 interrupts when port is opened
Input: synaptics-rmi4 - do not delete interrupt memory too early
Input: ad7877 - use managed resource allocations
Input: stmfts,s6sy671 - add SPDX identifier
Input: remove atmel-wm97xx touchscreen driver
...
Diffstat (limited to 'drivers/input/evdev.c')
-rw-r--r-- | drivers/input/evdev.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c index 0193dd4f0452..94049fdc583c 100644 --- a/drivers/input/evdev.c +++ b/drivers/input/evdev.c @@ -135,10 +135,7 @@ static void __evdev_flush_queue(struct evdev_client *client, unsigned int type) continue; } else if (head != i) { /* move entry to fill the gap */ - client->buffer[head].time = ev->time; - client->buffer[head].type = ev->type; - client->buffer[head].code = ev->code; - client->buffer[head].value = ev->value; + client->buffer[head] = *ev; } num++; @@ -157,6 +154,7 @@ static void __evdev_queue_syn_dropped(struct evdev_client *client) { struct input_event ev; ktime_t time; + struct timespec64 ts; time = client->clk_type == EV_CLK_REAL ? ktime_get_real() : @@ -164,7 +162,9 @@ static void __evdev_queue_syn_dropped(struct evdev_client *client) ktime_get() : ktime_get_boottime(); - ev.time = ktime_to_timeval(time); + ts = ktime_to_timespec64(time); + ev.input_event_sec = ts.tv_sec; + ev.input_event_usec = ts.tv_nsec / NSEC_PER_USEC; ev.type = EV_SYN; ev.code = SYN_DROPPED; ev.value = 0; @@ -241,7 +241,10 @@ static void __pass_event(struct evdev_client *client, */ client->tail = (client->head - 2) & (client->bufsize - 1); - client->buffer[client->tail].time = event->time; + client->buffer[client->tail].input_event_sec = + event->input_event_sec; + client->buffer[client->tail].input_event_usec = + event->input_event_usec; client->buffer[client->tail].type = EV_SYN; client->buffer[client->tail].code = SYN_DROPPED; client->buffer[client->tail].value = 0; @@ -262,12 +265,15 @@ static void evdev_pass_values(struct evdev_client *client, struct evdev *evdev = client->evdev; const struct input_value *v; struct input_event event; + struct timespec64 ts; bool wakeup = false; if (client->revoked) return; - event.time = ktime_to_timeval(ev_time[client->clk_type]); + ts = ktime_to_timespec64(ev_time[client->clk_type]); + event.input_event_sec = ts.tv_sec; + event.input_event_usec = ts.tv_nsec / NSEC_PER_USEC; /* Interrupts are disabled, just acquire the lock. */ spin_lock(&client->buffer_lock); |