From c1b96680c9ed89afb70d707589071b25ecfdce36 Mon Sep 17 00:00:00 2001 From: Brendan Le Foll Date: Tue, 10 Feb 2015 15:39:45 +0000 Subject: [PATCH] gpio.c: add DEBUG message for owner flag Signed-off-by: Brendan Le Foll --- src/gpio/gpio.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/gpio/gpio.c b/src/gpio/gpio.c index ec7f897..bbcccba 100644 --- a/src/gpio/gpio.c +++ b/src/gpio/gpio.c @@ -573,8 +573,10 @@ mraa_gpio_close(mraa_gpio_context dev) mraa_result_t mraa_gpio_owner(mraa_gpio_context dev, mraa_boolean_t own) { - if (dev == NULL) + if (dev == NULL) { return MRAA_ERROR_INVALID_RESOURCE; + } + syslog(LOG_DEBUG, "gpio: Set owner to %d", (int) own); dev->owner = own; return MRAA_SUCCESS; } -- 2.7.4