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authorGuido Günther <agx@sigxcpu.org>2019-02-16 23:04:43 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2019-02-16 23:08:09 -0800
commitc1c00aa53a636d635d9bfad15652fa0694b54f9d (patch)
treec06464578cd19ba640c8650dd4c6153c8d2f0e90 /drivers/input
parent1a3d1306ff3ea414309b1c282eba4ae2431ff4a2 (diff)
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Input: goodix - print values in case of inconsistencies
"Invalid config" gives little idea what's wrong. Print the values that must not be 0 so we know which ones are off. Signed-off-by: Guido Günther <agx@sigxcpu.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/touchscreen/goodix.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/input/touchscreen/goodix.c b/drivers/input/touchscreen/goodix.c
index 47b1ced41576..f57d82220a88 100644
--- a/drivers/input/touchscreen/goodix.c
+++ b/drivers/input/touchscreen/goodix.c
@@ -693,7 +693,9 @@ static int goodix_configure_dev(struct goodix_ts_data *ts)
touchscreen_parse_properties(ts->input_dev, true, &ts->prop);
if (!ts->prop.max_x || !ts->prop.max_y || !ts->max_touch_num) {
- dev_err(&ts->client->dev, "Invalid config, using defaults\n");
+ dev_err(&ts->client->dev,
+ "Invalid config (%d, %d, %d), using defaults\n",
+ ts->prop.max_x, ts->prop.max_y, ts->max_touch_num);
ts->prop.max_x = GOODIX_MAX_WIDTH - 1;
ts->prop.max_y = GOODIX_MAX_HEIGHT - 1;
ts->max_touch_num = GOODIX_MAX_CONTACTS;