ARC: Eliminate some ARCv2 specific code for ARCompact build
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
diff --git a/arch/arc/mm/dma.c b/arch/arc/mm/dma.c
index e039fac..29a46bb 100644
--- a/arch/arc/mm/dma.c
+++ b/arch/arc/mm/dma.c
@@ -65,7 +65,7 @@
* -For coherent data, Read/Write to buffers terminate early in cache
* (vs. always going to memory - thus are faster)
*/
- if (ioc_exists)
+ if (is_isa_arcv2() && ioc_exists)
return dma_alloc_noncoherent(dev, size, dma_handle, gfp);
/* This is linear addr (0x8000_0000 based) */
@@ -100,7 +100,7 @@
void dma_free_coherent(struct device *dev, size_t size, void *kvaddr,
dma_addr_t dma_handle)
{
- if (ioc_exists)
+ if (is_isa_arcv2() && ioc_exists)
return dma_free_noncoherent(dev, size, kvaddr, dma_handle);
iounmap((void __force __iomem *)kvaddr);