eive/fsfw
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gpio init bug fix

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Return values from configureGpios were not checked
This commit is contained in:
Philipp 2022-04-25 14:32:05 +02:00
parent dd90980520
commit 70d3197212
2 changed files with 8 additions and 5 deletions
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11
hal/src/fsfw_hal/linux/gpio/LinuxLibgpioIF.cpp
View File

@ -44,6 +44,7 @@ ReturnValue_t LinuxLibgpioIF::addGpios(GpioCookie* gpioCookie) {
} }
ReturnValue_t LinuxLibgpioIF::configureGpios(GpioMap& mapToAdd) { ReturnValue_t LinuxLibgpioIF::configureGpios(GpioMap& mapToAdd) {
ReturnValue_t result = RETURN_OK;
for (auto& gpioConfig : mapToAdd) { for (auto& gpioConfig : mapToAdd) {
auto& gpioType = gpioConfig.second->gpioType; auto& gpioType = gpioConfig.second->gpioType;
switch (gpioType) { switch (gpioType) {
@ -63,7 +64,7 @@ ReturnValue_t LinuxLibgpioIF::configureGpios(GpioMap& mapToAdd) {
if (regularGpio == nullptr) { if (regularGpio == nullptr) {
return GPIO_INVALID_INSTANCE; return GPIO_INVALID_INSTANCE;
} }
configureGpioByLabel(gpioConfig.first, *regularGpio); result = configureGpioByLabel(gpioConfig.first, *regularGpio);
break; break;
} }
case (gpio::GpioTypes::GPIO_REGULAR_BY_LINE_NAME): { case (gpio::GpioTypes::GPIO_REGULAR_BY_LINE_NAME): {
@ -71,7 +72,7 @@ ReturnValue_t LinuxLibgpioIF::configureGpios(GpioMap& mapToAdd) {
if (regularGpio == nullptr) { if (regularGpio == nullptr) {
return GPIO_INVALID_INSTANCE; return GPIO_INVALID_INSTANCE;
} }
configureGpioByLineName(gpioConfig.first, *regularGpio); result = configureGpioByLineName(gpioConfig.first, *regularGpio);
break; break;
} }
case (gpio::GpioTypes::CALLBACK): { case (gpio::GpioTypes::CALLBACK): {
@ -83,11 +84,11 @@ ReturnValue_t LinuxLibgpioIF::configureGpios(GpioMap& mapToAdd) {
gpioCallback->initValue, gpioCallback->callbackArgs); gpioCallback->initValue, gpioCallback->callbackArgs);
} }
} }
if (result != OK) { if (result != RETURN_OK) {
return result; return GPIO_INIT_FAILED;
} }
} }
return RETURN_OK; return result;
} }
ReturnValue_t LinuxLibgpioIF::configureGpioByLabel(gpioId_t gpioId, ReturnValue_t LinuxLibgpioIF::configureGpioByLabel(gpioId_t gpioId,

2
hal/src/fsfw_hal/linux/gpio/LinuxLibgpioIF.h
View File

@ -29,6 +29,8 @@ class LinuxLibgpioIF : public GpioIF, public SystemObject {
HasReturnvaluesIF::makeReturnCode(gpioRetvalId, 4); HasReturnvaluesIF::makeReturnCode(gpioRetvalId, 4);
static constexpr ReturnValue_t GPIO_DUPLICATE_DETECTED = static constexpr ReturnValue_t GPIO_DUPLICATE_DETECTED =
HasReturnvaluesIF::makeReturnCode(gpioRetvalId, 5); HasReturnvaluesIF::makeReturnCode(gpioRetvalId, 5);
static constexpr ReturnValue_t GPIO_INIT_FAILED =
HasReturnvaluesIF::makeReturnCode(gpioRetvalId, 6);
LinuxLibgpioIF(object_id_t objectId); LinuxLibgpioIF(object_id_t objectId);
virtual ~LinuxLibgpioIF(); virtual ~LinuxLibgpioIF();