gpu: nvgpu: Use device instead of platform_device

Use struct device instead of struct platform_device wherever
possible. This allows adding other bus types later.

Change-Id: I1657287a68d85a542cdbdd8a00d1902c3d6e00ed
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/1120466

1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/ltc_gk20a.c b/drivers/gpu/nvgpu/gk20a/ltc_gk20a.c
index 0d9a98b4..963f6bb7 100644
--- a/drivers/gpu/nvgpu/gk20a/ltc_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/ltc_gk20a.c
@@ -111,7 +111,7 @@ static int gk20a_ltc_cbc_ctrl(struct gk20a *g, enum gk20a_cbc_op op,
 
         gk20a_dbg_fn("");
 
-        trace_gk20a_ltc_cbc_ctrl_start(g->dev->name, op, min, max);
+        trace_gk20a_ltc_cbc_ctrl_start(dev_name(g->dev), op, min, max);
 
         if (gr->compbit_store.mem.size == 0)
                 return 0;
@@ -163,7 +163,7 @@ static int gk20a_ltc_cbc_ctrl(struct gk20a *g, enum gk20a_cbc_op op,
                 }
         }
 out:
-        trace_gk20a_ltc_cbc_ctrl_done(g->dev->name);
+        trace_gk20a_ltc_cbc_ctrl_done(dev_name(g->dev));
         mutex_unlock(&g->mm.l2_op_lock);
         return err;
 }
@@ -204,7 +204,7 @@ static void gk20a_mm_g_elpg_flush_locked(struct gk20a *g)
 
         gk20a_dbg_fn("");
 
-        trace_gk20a_mm_g_elpg_flush_locked(g->dev->name);
+        trace_gk20a_mm_g_elpg_flush_locked(dev_name(g->dev));
 
         /* Make sure all previous writes are committed to the L2. There's no
            guarantee that writes are to DRAM. This will be a sysmembar internal
@@ -227,7 +227,7 @@ static void gk20a_mm_g_elpg_flush_locked(struct gk20a *g)
                 gk20a_warn(dev_from_gk20a(g),
                             "g_elpg_flush too many retries");
 
-        trace_gk20a_mm_g_elpg_flush_locked_done(g->dev->name);
+        trace_gk20a_mm_g_elpg_flush_locked_done(dev_name(g->dev));
 
 }