Allow IRQs without DMA engine

2 files changed, 6 insertions, 3 deletions

diff --git a/cli.c b/cli.c
index 852b82c..aeb5918 100644
--- a/cli.c
+++ b/cli.c
@@ -2241,7 +2241,10 @@ int WaitIRQ(pcilib_t *handle, pcilib_model_description_t *model_info, pcilib_irq
     size_t count;
     
     err = pcilib_enable_irq(handle, PCILIB_EVENT_IRQ, 0);
-    if (err) Error("Error enabling IRQs");
+    if (err) {
+	if ((err != PCILIB_ERROR_NOTSUPPORTED)&&(err != PCILIB_ERROR_NOTAVAILABLE))
+	    Error("Error enabling IRQs");
+    }
 
     err = pcilib_wait_irq(handle, irq_source, timeout, &count);
     if (err) {
diff --git a/dma.c b/dma.c
index 19ac5ab..c65bad6 100644
--- a/dma.c
+++ b/dma.c
@@ -100,12 +100,12 @@ int pcilib_stop_dma(pcilib_t *ctx, pcilib_dma_engine_t dma, pcilib_dma_flags_t f
 int pcilib_enable_irq(pcilib_t *ctx, pcilib_irq_type_t irq_type, pcilib_dma_flags_t flags) {
     const pcilib_dma_info_t *info =  pcilib_get_dma_info(ctx);
     if (!info) {
-	pcilib_error("DMA is not supported by the device");
+	//pcilib_error("DMA is not supported by the device");
 	return PCILIB_ERROR_NOTSUPPORTED;
     }
 
     if (!ctx->model_info.dma_api) {
-	pcilib_error("DMA Engine is not configured in the current model");
+	//pcilib_error("DMA Engine is not configured in the current model");
 	return PCILIB_ERROR_NOTAVAILABLE;
     }