fixup! drivers/ws281x: Add saul support

RIOT-OS · Apr 11, 2024 · 361455a · 361455a
1 parent 87f75a5
commit 361455a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/ws281x/ws281x_saul.c b/drivers/ws281x/ws281x_saul.c
@@ -32,9 +32,9 @@ static int set_rgb_led(const void *dev, const phydat_t *res)
  .g = res->val[1],
  .b = res->val[2]
  };
- for (int i = 0; i < ws281x->params.numof; i++) {
+ for (unsigned idx = 0; idx < ws281x->params.numof; idx++) {
  puts("Setting LED");
- ws281x_set(ws281x, i, color);
+ ws281x_set(ws281x, idx, color);
  }
  ws281x_write(ws281x);
  return 1;