X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fstm%2Fao_dma_stm.c;h=298a15b5ce58bdd4d67fbe69293c96d22e4dcbc3;hb=0dec7d0885970a7d73468dd77220bae78e161b40;hp=e76c8e8c936954a99cbbe6d1919311a0a1f23cae;hpb=1489263b895a2a825e29d0560c9b1dbba8a3f431;p=fw%2Faltos

diff --git a/src/stm/ao_dma_stm.c b/src/stm/ao_dma_stm.c
index e76c8e8c..298a15b5 100644
--- a/src/stm/ao_dma_stm.c
+++ b/src/stm/ao_dma_stm.c
@@ -20,7 +20,7 @@
 #define NUM_DMA	7
 
 struct ao_dma_config {
-	void		(*isr)(void);
+	void		(*isr)(int index);
 };
 
 uint8_t ao_dma_done[NUM_DMA];
@@ -39,7 +39,7 @@ ao_dma_isr(uint8_t index) {
 	/* Ack them */
 	stm_dma.ifcr = isr;
 	if (ao_dma_config[index].isr)
-		(*ao_dma_config[index].isr)();
+		(*ao_dma_config[index].isr)(index);
 	else {
 		ao_dma_done[index] = 1;
 		ao_wakeup(&ao_dma_done[index]);
@@ -79,7 +79,7 @@ ao_dma_set_transfer(uint8_t 		index,
 }
 
 void
-ao_dma_set_isr(uint8_t index, void (*isr)(void))
+ao_dma_set_isr(uint8_t index, void (*isr)(int))
 {
 	ao_dma_config[index].isr = isr;
 }
@@ -105,13 +105,6 @@ ao_dma_done_transfer(uint8_t index)
 		ao_mutex_put(&ao_dma_mutex[index]);
 }
 
-void
-ao_dma_abort(uint8_t index)
-{
-	stm_dma.channel[index].ccr &= ~(1 << STM_DMA_CCR_EN);
-	ao_wakeup(&ao_dma_done[index]);
-}
-
 void
 ao_dma_alloc(uint8_t index)
 {