fixed a few compiler warnings

This commit is contained in:
Markus Fröschle
2014-06-23 05:32:49 +00:00
parent 8935f0bbc4
commit 138649e19f

View File

@@ -538,12 +538,19 @@ void fec_rx_start(uint8_t ch, int8_t *rxbd)
{ {
uint32_t initiator; uint32_t initiator;
int channel; int channel;
#ifdef DBG_FEC
int res; int res;
#endif
/* /*
* Make the initiator assignment * Make the initiator assignment
*/ */
res = dma_set_initiator(DMA_FEC_RX(ch)); #if defined(DBG_FEC)
res =
#else
(void)
#endif
dma_set_initiator(DMA_FEC_RX(ch));
dbg("dma_set_initiator(DMA_FEC_RX(%d)): %d\r\n", ch, res); dbg("dma_set_initiator(DMA_FEC_RX(%d)): %d\r\n", ch, res);
/* /*
@@ -844,15 +851,21 @@ void fec_tx_start(uint8_t ch, int8_t *txbd)
{ {
uint32_t initiator; uint32_t initiator;
int channel; int channel;
int result;
void fec0_tx_frame(void); void fec0_tx_frame(void);
void fec1_tx_frame(void); void fec1_tx_frame(void);
#ifdef DBG_FEC
int res; int res;
#endif
/* /*
* Make the initiator assignment * Make the initiator assignment
*/ */
res = dma_set_initiator(DMA_FEC_TX(ch)); #ifdef DBG_FEC
res =
#else
(void)
#endif
dma_set_initiator(DMA_FEC_TX(ch));
dbg("dma_set_initiator(%d) = %d\r\n", ch, res); dbg("dma_set_initiator(%d) = %d\r\n", ch, res);
/* /*
@@ -1284,7 +1297,7 @@ static void fec_irq_handler(uint8_t ch)
*/ */
int fec0_interrupt_handler(void* arg1, void* arg2) int fec0_interrupt_handler(void* arg1, void* arg2)
{ {
(void) arg1; (void) arg1; /* not used */
(void) arg2; (void) arg2;
fec_irq_handler(0); fec_irq_handler(0);
@@ -1294,7 +1307,7 @@ int fec0_interrupt_handler(void* arg1, void* arg2)
int fec1_interrupt_handler(void* arg1, void* arg2) int fec1_interrupt_handler(void* arg1, void* arg2)
{ {
(void) arg1; (void) arg1; /* not used */
(void) arg2; (void) arg2;
fec_irq_handler(1); fec_irq_handler(1);