gpu: nvgpu: Rename nvgpu DMA APIs

Rename the nvgpu DMA APIs from gk20a_gmmu_alloc* to nvgpu_dma_alloc*.
This better reflects the purpose of the APIs (to allocate DMA suitable
memory) and avoids confusion with GMMU related code.

JIRA NVGPU-12

Change-Id: I673d607db56dd6e44f02008dc7b5293209ef67bf
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: http://git-master/r/1325548
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/ltc_common.c b/drivers/gpu/nvgpu/gk20a/ltc_common.c
index 7c73be77..03b12740 100644
--- a/drivers/gpu/nvgpu/gk20a/ltc_common.c
+++ b/drivers/gpu/nvgpu/gk20a/ltc_common.c
@@ -70,7 +70,7 @@ static int gk20a_ltc_alloc_phys_cbc(struct gk20a *g,
 {
         struct gr_gk20a *gr = &g->gr;
 
-        return gk20a_gmmu_alloc_flags_sys(g, NVGPU_DMA_FORCE_CONTIGUOUS,
+        return nvgpu_dma_alloc_flags_sys(g, NVGPU_DMA_FORCE_CONTIGUOUS,
                                     compbit_backing_size,
                                     &gr->compbit_store.mem);
 }
@@ -80,7 +80,7 @@ static int gk20a_ltc_alloc_virt_cbc(struct gk20a *g,
 {
         struct gr_gk20a *gr = &g->gr;
 
-        return gk20a_gmmu_alloc_flags_sys(g, NVGPU_DMA_NO_KERNEL_MAPPING,
+        return nvgpu_dma_alloc_flags_sys(g, NVGPU_DMA_NO_KERNEL_MAPPING,
                                     compbit_backing_size,
                                     &gr->compbit_store.mem);
 }