From: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
Date: Thu, 16 Jun 2011 04:13:55 +0000 (-0700)
Subject: Input: omap-keypad - add missing input_sync()
X-Git-Tag: firefly_0821_release~176^2~541^2~417
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b27af563befa95686c8d1abc491408aa6b9a31dc;p=firefly-linux-kernel-4.4.55.git

Input: omap-keypad - add missing input_sync()

Otherwise the updated evdev driver (commit cdda911c34006f1089f3c87b1a1f,
"Input: evdev - only signal polls on full packets") no longer works on
top of omap-keypad.

Tested on Amstrad Delta.

Signed-off-by: Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
Reviewed-by: Henrik Rydberg <rydberg@euromail.se>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
---

diff --git a/drivers/input/keyboard/omap-keypad.c b/drivers/input/keyboard/omap-keypad.c
index f23a743817db..33d0bdc837c0 100644
--- a/drivers/input/keyboard/omap-keypad.c
+++ b/drivers/input/keyboard/omap-keypad.c
@@ -209,6 +209,7 @@ static void omap_kp_tasklet(unsigned long data)
 #endif
 		}
 	}
+	input_sync(omap_kp_data->input);
 	memcpy(keypad_state, new_state, sizeof(keypad_state));
 
 	if (key_down) {