169     uintptr_t key;  in uartDmaEnable()  local
171     key = HwiP_disable();  in uartDmaEnable()
175     HwiP_restore(key);  in uartDmaEnable()
184     uintptr_t key;  in uartDmaDisable()  local
186     key = HwiP_disable();  in uartDmaDisable()
190     HwiP_restore(key);  in uartDmaDisable()
436     uintptr_t                  key;  in UART2CC32XX_open()  local
457     key = HwiP_disable();  in UART2CC32XX_open()
460         HwiP_restore(key);  in UART2CC32XX_open()
465     HwiP_restore(key);  in UART2CC32XX_open()
620     uintptr_t                  key;  in UART2CC32XX_read()  local
638 	key = HwiP_disable();  in UART2CC32XX_read()
641         HwiP_restore(key);  in UART2CC32XX_read()
652     HwiP_restore(key);  in UART2CC32XX_read()
692             key = HwiP_disable();  in UART2CC32XX_read()
697                 HwiP_restore(key);  in UART2CC32XX_read()
704                 HwiP_restore(key);  in UART2CC32XX_read()
732     uintptr_t           key;  in UART2CC32XX_readCancel()  local
738     key = HwiP_disable();  in UART2CC32XX_readCancel()
741         HwiP_restore(key);  in UART2CC32XX_readCancel()
750     HwiP_restore(key);  in UART2CC32XX_readCancel()
764     uintptr_t                  key;  in UART2CC32XX_write()  local
777     key = HwiP_disable();  in UART2CC32XX_write()
780         HwiP_restore(key);  in UART2CC32XX_write()
794         HwiP_restore(key);  in UART2CC32XX_write()
807     HwiP_restore(key);  in UART2CC32XX_write()
834             key = HwiP_disable();  in UART2CC32XX_write()
842             HwiP_restore(key);  in UART2CC32XX_write()
861     uintptr_t                  key;  in UART2CC32XX_writeCancel()  local
863     key = HwiP_disable();  in UART2CC32XX_writeCancel()
873         HwiP_restore(key);  in UART2CC32XX_writeCancel()
893     HwiP_restore(key);  in UART2CC32XX_writeCancel()
908     unsigned int               key;  in configDmaRx()  local
915     key = HwiP_disable();  in configDmaRx()
929     HwiP_restore(key);  in configDmaRx()
940     unsigned int               key;  in configDmaTx()  local
948     key = HwiP_disable();  in configDmaTx()
961     HwiP_restore(key);  in configDmaTx()
1059     uintptr_t                  key;  in cancelDmaRx()  local
1067     key = HwiP_disable();  in cancelDmaRx()
1077         HwiP_restore(key);  in cancelDmaRx()
1092     HwiP_restore(key);  in cancelDmaRx()