gpu: nvgpu: Linux specific GPU characteristics flags

Make GPU characteristics flags specific to Linux code only. The
rest of driver is moved to using nvgpu_is_enabled() API.

JIRA NVGPU-259

Change-Id: I2faf46ef64c964361c267887b28c9d19806d6d51
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1583876
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/common/mm/vm.c b/drivers/gpu/nvgpu/common/mm/vm.c
index c6c99b31..88af6456 100644
--- a/drivers/gpu/nvgpu/common/mm/vm.c
+++ b/drivers/gpu/nvgpu/common/mm/vm.c
@@ -175,7 +175,7 @@ static int nvgpu_init_sema_pool(struct vm_gk20a *vm)
         /*
          * Don't waste the memory on semaphores if we don't need them.
          */
-        if (g->gpu_characteristics.flags & NVGPU_GPU_FLAGS_HAS_SYNCPOINTS)
+        if (nvgpu_is_enabled(g, NVGPU_HAS_SYNCPOINTS))
                 return 0;
 
         if (vm->sema_pool)
@@ -520,7 +520,7 @@ static void __nvgpu_vm_remove(struct vm_gk20a *vm)
          * pool involves unmapping a GMMU mapping which means aquiring the
          * update_gmmu_lock.
          */
-        if (!(g->gpu_characteristics.flags & NVGPU_GPU_FLAGS_HAS_SYNCPOINTS)) {
+        if (!nvgpu_is_enabled(g, NVGPU_HAS_SYNCPOINTS)) {
                 if (vm->sema_pool) {
                         nvgpu_semaphore_pool_unmap(vm->sema_pool, vm);
                         nvgpu_semaphore_pool_put(vm->sema_pool);