We'll be adding more calls to dma_alloc shortly, so move it
out-of-line.
Signed-off-by: Ahmad Fatoum <a.fatoum@xxxxxxxxxxxxxx>
---
drivers/dma/map.c | 5 +++++
include/dma.h | 6 +++++-
2 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/drivers/dma/map.c b/drivers/dma/map.c
index ab86a8c7b139..ed7d3b68ffb1 100644
--- a/drivers/dma/map.c
+++ b/drivers/dma/map.c
@@ -2,6 +2,11 @@
#include <dma.h>
#include "debug.h"
+void *dma_alloc(size_t size)
+{
+ return xmemalign(DMA_ALIGNMENT, ALIGN(size, DMA_ALIGNMENT));
+}
+
void dma_sync_single_for_cpu(struct device *dev, dma_addr_t address,
size_t size, enum dma_data_direction dir)
{
diff --git a/include/dma.h b/include/dma.h
index df9807b4f2e4..0b77949eaf05 100644
--- a/include/dma.h
+++ b/include/dma.h
@@ -21,10 +21,14 @@
#define DMA_ALIGNMENT 32
#endif
+#ifdef CONFIG_HAS_DMA
+void *dma_alloc(size_t size);
+#else
static inline void *dma_alloc(size_t size)
{
- return xmemalign(DMA_ALIGNMENT, ALIGN(size, DMA_ALIGNMENT));
+ return malloc(size);
}
+#endif
static inline void dma_free(void *mem)
{
--
2.39.2
