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-rw-r--r--quantum/debounce/none.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/quantum/debounce/none.c b/quantum/debounce/none.c
index 8a85cc04a8..4cff5e05e2 100644
--- a/quantum/debounce/none.c
+++ b/quantum/debounce/none.c
@@ -17,13 +17,16 @@
#include "matrix.h"
#include "quantum.h"
#include <stdlib.h>
+#include <string.h>
void debounce_init(uint8_t num_rows) {}
-void debounce(matrix_row_t raw[], matrix_row_t cooked[], uint8_t num_rows, bool changed) {
- for (int i = 0; i < num_rows; i++) {
- cooked[i] = raw[i];
- }
+bool debounce(matrix_row_t raw[], matrix_row_t cooked[], uint8_t num_rows, bool changed) {
+ bool cooked_changed = memcmp(raw, cooked, sizeof(matrix_row_t) * num_rows) != 0;
+
+ memcpy(cooked, raw, sizeof(matrix_row_t) * num_rows);
+
+ return cooked_changed;
}
void debounce_free(void) {}