dedicated returnvalue for line get failure

2022-05-04 10:36:32 +02:00
parent 3556eca8e8
commit 8ee26f81f9
2 changed files with 4 additions and 3 deletions
--- a/hal/src/fsfw_hal/linux/gpio/LinuxLibgpioIF.cpp
+++ b/hal/src/fsfw_hal/linux/gpio/LinuxLibgpioIF.cpp
@ -301,8 +301,7 @@ ReturnValue_t LinuxLibgpioIF::readGpio(gpioId_t gpioId, gpio::Levels& gpioState)
    }
    gpioState = static_cast<gpio::Levels>(gpiod_line_get_value(regularGpio->lineHandle));
    if (gpioState == gpio::Levels::FAILED) {
-      // TODO: Print error
-      return RETURN_FAILED;
+      return GPIO_GET_VALUE_FAILED;
    }
  } else {
    auto gpioCallback = dynamic_cast<GpioCallback*>(gpioMapIter->second);