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/fecs_trace_gk20a.c b/drivers/gpu/nvgpu/gk20a/fecs_trace_gk20a.c
index d8fa7505..96b94ea7 100644
--- a/drivers/gpu/nvgpu/gk20a/fecs_trace_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/fecs_trace_gk20a.c
@@ -400,7 +400,7 @@ static int gk20a_fecs_trace_alloc_ring(struct gk20a *g)
 {
         struct gk20a_fecs_trace *trace = g->fecs_trace;
 
-        return gk20a_gmmu_alloc_sys(g, GK20A_FECS_TRACE_NUM_RECORDS
+        return nvgpu_dma_alloc_sys(g, GK20A_FECS_TRACE_NUM_RECORDS
                         * ctxsw_prog_record_timestamp_record_size_in_bytes_v(),
                         &trace->trace_buf);
 }
@@ -409,7 +409,7 @@ static void gk20a_fecs_trace_free_ring(struct gk20a *g)
 {
         struct gk20a_fecs_trace *trace = g->fecs_trace;
 
-        gk20a_gmmu_free(g, &trace->trace_buf);
+        nvgpu_dma_free(g, &trace->trace_buf);
 }
 
 #ifdef CONFIG_DEBUG_FS