Easy to read smaller code

This commit is contained in:
jflyper 2017-05-05 22:58:43 +09:00
parent 9461672b46
commit 992c818446
1 changed files with 3 additions and 2 deletions

View File

@ -47,10 +47,11 @@ static void inverterSet(int identifier, bool on)
static void initInverter(int identifier)
{
IO_t pin = IOGetByTag(pSerialPinConfig->ioTagInverter[SERIAL_PORT_IDENTIFIER_TO_INDEX(identifier)]);
int uartIndex = SERIAL_PORT_IDENTIFIER_TO_INDEX(identifier);
IO_t pin = IOGetByTag(pSerialPinConfig->ioTagInverter[uartIndex]);
if (pin) {
IOInit(pin, OWNER_INVERTER, RESOURCE_INDEX(SERIAL_PORT_IDENTIFIER_TO_INDEX(identifier)));
IOInit(pin, OWNER_INVERTER, RESOURCE_INDEX(uartIndex));
IOConfigGPIO(pin, IOCFG_OUT_PP);
inverterSet(identifier, false);