From 60c0a4dcd0ae35e057ed8dcaee86baf0a350e8c5 Mon Sep 17 00:00:00 2001
From: knolax <1339802534.kk@gmail.com>
Date: Fri, 29 Dec 2017 17:25:23 -0500
Subject: added more debug prints, it should be printing keycodes now, though
 i'm using %d with longs.

---
 skey.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/skey.c b/skey.c
index c2693f8..906ed9d 100644
--- a/skey.c
+++ b/skey.c
@@ -176,6 +176,7 @@ int processkey(int row, int column, int state) {
 	if ((KEYSTATE_PHYS & keystate[row][column]) && !state) {
 		printk(KERN_INFO "skey: falling edge detected for r:%d,c:%d\n", row, column);
 		if (!stickymode) {
+			printk(KERN_INFO "skey: stickymode off with falling edge, reporting key up with keycode %d\n", skey_keymap[current_keymap][row][column]);
 			//reports key up
 			input_report_key(skey_dev, skey_keymap[current_keymap][row][column], 0);
 			input_sync(skey_dev);
@@ -190,25 +191,31 @@ int processkey(int row, int column, int state) {
 		 */
 		switch (skey_keymap[current_keymap][row][column]) {
 			case KEY_ALPHAMAP:
+				printk(KERN_INFO "skey: changing to keymap ALPHA\n");
 				current_keymap = 0;
 				return 0;
 			break;
 			case KEY_NUMBERMAP:
+				printk(KERN_INFO "skey: changing to keymap NUM\n");
 				current_keymap = 1;
 				return 0;
 			break;
 			case KEY_SPECIALMAP:
+				printk(KERN_INFO "skey: changing to keymap SPECIAL\n");
 				current_keymap = 2;
 				return 0;
 			break;
 			case KEY_STICKYMAP:
+				printk(KERN_INFO "skey: toggling stickymode\n");
 				stickymode = !stickymode;
 				if (!stickymode) {
 					clearkeystate();
+					printk(KERN_INFO "skey: cleaned stickmode states\n");
 				}
 				return 0;
 			break;
 			case KEY_MS_2ND:
+				printk(KERN_INFO "skey: toggling MS_2ND\n");
 				if (current_keymap == 2) {
 					current_keymap = 3;
 				} else if (current_keymap == 3) {
@@ -249,14 +256,17 @@ int processkey(int row, int column, int state) {
 		}
 		//if it's stickymode, toggle the state  stored and send corresponding vent
 		if (stickymode) {
+			printk(KERN_INFO "skey: stickymoe on with rising edge\n");
 			//it was high before, so now it's being toggled off
 			if (keystate[row][column] & keystate_bitmask) {
+				printk(KERN_INFO "skey: stickymode sending key up with code %d\n", skey_keymap[current_keymap][row][column]);
 				input_report_key(skey_dev, skey_keymap[current_keymap][row][column], 0);
 				input_sync(skey_dev);
 
 				keystate[row][column] = (~keystate_bitmask) & keystate[row][column];
 			//it was low before, so now it's being toggled on
 			} else {
+				printk(KERN_INFO "skey: stickymode sending key down with code %d\n", skey_keymap[current_keymap][row][column]);
 				input_report_key(skey_dev, skey_keymap[current_keymap][row][column], 1);
 				input_sync(skey_dev);
 				keystate[row][column] = keystate_bitmask | keystate[row][column];
@@ -264,6 +274,7 @@ int processkey(int row, int column, int state) {
 			}
 		//otherwise just send a key down event
 		} else {
+			printk(KERN_INFO "skey:skey rising edge w/o stickymode, sending key down with keycode %d\n", skey_keymap[current_keymap][row][column]);
 			input_report_key(skey_dev, skey_keymap[current_keymap][row][column], 1);
 			input_sync(skey_dev);
 		}
-- 
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