summaryrefslogtreecommitdiffstats
path: root/drivers/hid/wacom_wac.c
diff options
context:
space:
mode:
authorJason Gerecke <killertofu@gmail.com>2017-09-07 17:48:55 -0700
committerJiri Kosina <jkosina@suse.cz>2017-09-13 19:18:01 +0200
commit7690dd18ddeda98521f4966e60e1a70b97316d11 (patch)
treeb8443252b0b8e78f6a15fb9801105ff4b41a65f2 /drivers/hid/wacom_wac.c
parent92380b572d95caf48f8424746aeee63c5a2b1922 (diff)
downloadlinux-7690dd18ddeda98521f4966e60e1a70b97316d11.tar.bz2
HID: wacom: generic: Use generic codepath terminology in wacom_wac_pen_report
The terminology used to describe the various degrees of pen proximity within the wacom_wac_pen_report function does not match that used elsewhere in the generic codepath. Specifically, the names of the variables "prox" and "range" were inspired by the non-generic codepaths. To make the generic codepath internally consistent, replace these terms with "range" and "sense" respectively. Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com> Signed-off-by: Ping Cheng <ping.cheng@wacom.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/wacom_wac.c')
-rw-r--r--drivers/hid/wacom_wac.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/hid/wacom_wac.c b/drivers/hid/wacom_wac.c
index aa692e28b2cd..cdf95e1999d1 100644
--- a/drivers/hid/wacom_wac.c
+++ b/drivers/hid/wacom_wac.c
@@ -2217,7 +2217,7 @@ static void wacom_wac_pen_event(struct hid_device *hdev, struct hid_field *field
if (!usage->type || delay_pen_events(wacom_wac))
return;
- /* send pen events only when the pen is in/entering/leaving proximity */
+ /* send pen events only when the pen is in/entering/leaving range */
if (!wacom_wac->hid_data.inrange_state && !wacom_wac->tool[0])
return;
@@ -2236,11 +2236,11 @@ static void wacom_wac_pen_report(struct hid_device *hdev,
struct wacom *wacom = hid_get_drvdata(hdev);
struct wacom_wac *wacom_wac = &wacom->wacom_wac;
struct input_dev *input = wacom_wac->pen_input;
- bool prox = wacom_wac->hid_data.inrange_state;
- bool range = wacom_wac->hid_data.sense_state;
+ bool range = wacom_wac->hid_data.inrange_state;
+ bool sense = wacom_wac->hid_data.sense_state;
- if (!wacom_wac->tool[0] && prox) { /* first in prox */
- /* Going into proximity select tool */
+ if (!wacom_wac->tool[0] && range) { /* first in range */
+ /* Going into range select tool */
if (wacom_wac->hid_data.invert_state)
wacom_wac->tool[0] = BTN_TOOL_RUBBER;
else if (wacom_wac->id[0])
@@ -2250,7 +2250,7 @@ static void wacom_wac_pen_report(struct hid_device *hdev,
}
/* keep pen state for touch events */
- wacom_wac->shared->stylus_in_proximity = range;
+ wacom_wac->shared->stylus_in_proximity = sense;
if (!delay_pen_events(wacom_wac) && wacom_wac->tool[0]) {
int id = wacom_wac->id[0];
@@ -2269,10 +2269,10 @@ static void wacom_wac_pen_report(struct hid_device *hdev,
*/
input_report_key(input, BTN_TOUCH,
wacom_wac->hid_data.tipswitch);
- input_report_key(input, wacom_wac->tool[0], prox);
+ input_report_key(input, wacom_wac->tool[0], range);
if (wacom_wac->serial[0]) {
input_event(input, EV_MSC, MSC_SERIAL, wacom_wac->serial[0]);
- input_report_abs(input, ABS_MISC, prox ? id : 0);
+ input_report_abs(input, ABS_MISC, range ? id : 0);
}
wacom_wac->hid_data.tipswitch = false;
@@ -2280,7 +2280,7 @@ static void wacom_wac_pen_report(struct hid_device *hdev,
input_sync(input);
}
- if (!prox) {
+ if (!range) {
wacom_wac->tool[0] = 0;
wacom_wac->id[0] = 0;
wacom_wac->serial[0] = 0;