From ab0f5f607d8606950753cd0da1fb1114d26cec5b Mon Sep 17 00:00:00 2001 From: Xiang Xiao Date: Mon, 27 Dec 2021 11:02:47 +0800 Subject: [PATCH] Fix ioexpander/gpio_lower_half.c:302:23: warning: too many arguments for format Signed-off-by: Xiang Xiao --- drivers/ioexpander/gpio_lower_half.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/ioexpander/gpio_lower_half.c b/drivers/ioexpander/gpio_lower_half.c index 8445b25545f..8463cd41c60 100644 --- a/drivers/ioexpander/gpio_lower_half.c +++ b/drivers/ioexpander/gpio_lower_half.c @@ -299,7 +299,7 @@ static int gplh_enable(FAR struct gpio_dev_s *gpio, bool enable) ret = IOEP_DETACH(priv->ioe, priv->handle); if (ret < 0) { - gpioerr("ERROR: pin%u: IOEP_DETACH() failed\n", + gpioerr("ERROR: pin%u: IOEP_DETACH() failed %d\n", priv->pin, ret); }