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-rw-r--r--keyboards/duck/lightsaver/matrix.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/keyboards/duck/lightsaver/matrix.c b/keyboards/duck/lightsaver/matrix.c
index 066452724f..c65b6aa6c4 100644
--- a/keyboards/duck/lightsaver/matrix.c
+++ b/keyboards/duck/lightsaver/matrix.c
@@ -138,7 +138,7 @@ static void init_rows(void) {
PORTE |= 0b00000100;
}
-static uint8_t read_rows() {
+static uint8_t read_rows(void) {
return (PINB&(1<<7) ? (1<<0) : 0) |
(PIND&(1<<0) ? (1<<1) : 0) |
(PIND&(1<<1) ? (1<<2) : 0) |