aboutsummaryrefslogtreecommitdiff
path: root/quantum/debounce/none.c
diff options
context:
space:
mode:
authorNick Brassel <[email protected]>2023-11-28 16:39:48 +1100
committerNick Brassel <[email protected]>2023-11-28 16:40:47 +1100
commit0115951de12bd4c798a43a380651c34552552e85 (patch)
tree62999011ae782d93aa6dc9c889615db2a840cafc /quantum/debounce/none.c
parent0379d1f59e58cefa18cdb72ba1b77507d1108ae6 (diff)
parent4d99e0a23cff02f4c6e55e093b5de08a9be0df7c (diff)
downloadqmk_firmware-0.23.0.tar.gz
qmk_firmware-0.23.0.zip
`develop` -> `master`, 2023q4 edition0.23.0
Diffstat (limited to 'quantum/debounce/none.c')
-rw-r--r--quantum/debounce/none.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/quantum/debounce/none.c b/quantum/debounce/none.c
index 1b8b1dc13a..0a8ccfc4ee 100644
--- a/quantum/debounce/none.c
+++ b/quantum/debounce/none.c
@@ -20,9 +20,15 @@
void debounce_init(uint8_t num_rows) {}
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;
+ bool cooked_changed = false;
- memcpy(cooked, raw, sizeof(matrix_row_t) * num_rows);
+ if (changed) {
+ size_t matrix_size = num_rows * sizeof(matrix_row_t);
+ if (memcmp(cooked, raw, matrix_size) != 0) {
+ memcpy(cooked, raw, matrix_size);
+ cooked_changed = true;
+ }
+ }
return cooked_changed;
}