[PATCH 2/9] input: goodix: fix variable length array warning
From: Irina Tirdea <hidden>
Date: 2015-05-28 12:48:23
Also in:
linux-devicetree, lkml
Subsystem:
goodix touchscreen, input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Hans de Goede, Dmitry Torokhov, Linus Torvalds
Fix sparse warning: drivers/input/touchscreen/goodix.c:182:26: warning: Variable length array is used. Replace the variable length array with fixed length. Signed-off-by: Irina Tirdea <redacted> --- drivers/input/touchscreen/goodix.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/touchscreen/goodix.c b/drivers/input/touchscreen/goodix.c
index c2e785c..dac1b3c 100644
--- a/drivers/input/touchscreen/goodix.c
+++ b/drivers/input/touchscreen/goodix.c@@ -147,7 +147,7 @@ static void goodix_ts_report_touch(struct goodix_ts_data *ts, u8 *coor_data) */ static void goodix_process_events(struct goodix_ts_data *ts) { - u8 point_data[1 + GOODIX_CONTACT_SIZE * ts->max_touch_num]; + u8 point_data[1 + GOODIX_CONTACT_SIZE * GOODIX_MAX_CONTACTS]; int touch_num; int i;
--
1.9.1