From 6caefe9649d88673719e969502d220c5e9dcd124 Mon Sep 17 00:00:00 2001
From: tmk <nobody@nowhere>
Date: Fri, 23 Nov 2012 12:33:42 +0900
Subject: Fixes from Tranquilite@GH.

- Fix keyboard_task() when matrix column size > 16
- Add clear_keyboard() in NKRO command to avoid stucking keys.
- Fix function name in print.c.
---
 common/keyboard.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'common/keyboard.c')

diff --git a/common/keyboard.c b/common/keyboard.c
index fa22116f17..cd1ceb420c 100644
--- a/common/keyboard.c
+++ b/common/keyboard.c
@@ -564,20 +564,20 @@ void keyboard_task(void)
     matrix_row_t matrix_change = 0;
 
     matrix_scan();
-    for (int r = 0; r < MATRIX_ROWS; r++) {
+    for (uint8_t r = 0; r < MATRIX_ROWS; r++) {
         matrix_row = matrix_get_row(r);
         matrix_change = matrix_row ^ matrix_prev[r];
         if (matrix_change) {
             if (debug_matrix) matrix_print();
 
-            for (int c = 0; c < MATRIX_COLS; c++) {
-                if (matrix_change & (1<<c)) {
+            for (uint8_t c = 0; c < MATRIX_COLS; c++) {
+                if (matrix_change & ((matrix_row_t)1<<c)) {
                     process_key((keyevent_t){
                         .key = (key_t){ .row = r, .col = c },
-                        .pressed = (matrix_row & (1<<c))
+                        .pressed = (matrix_row & ((matrix_row_t)1<<c))
                     });
                     // record a processed key
-                    matrix_prev[r] ^= (1<<c);
+                    matrix_prev[r] ^= ((matrix_row_t)1<<c);
                     // process a key per task call
                     goto MATRIX_LOOP_END;
                 }
-- 
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