gpu: nvgpu: add check for is_fmodel

is_fmodel flag will be set in gk20a_probe().
Updated code for is_fmodel check, instead of
check for supported simulated platforms.

Bug 1735760

Change-Id: I7cbac2196130fe5ce4c1a910504879e6948c13da
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: http://git-master/r/1177869
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Tested-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-by: Adeel Raza <araza@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c b/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c
index 745d963c..819c50a4 100644
--- a/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c
+++ b/drivers/gpu/nvgpu/gk20a/platform_gk20a_tegra.c
@@ -83,7 +83,7 @@ int gk20a_tegra_secure_page_alloc(struct device *dev)
         dma_addr_t iova;
         size_t size = PAGE_SIZE;
 
-        if (tegra_platform_is_linsim())
+        if (platform->is_fmodel)
                 return -EINVAL;
 
         (void)dma_alloc_attrs(&tegra_vpr_dev, size, &iova,
@@ -314,7 +314,7 @@ static bool gk20a_tegra_is_railgated(struct device *dev)
         struct gk20a_platform *platform = dev_get_drvdata(dev);
         bool ret = false;
 
-        if (!tegra_platform_is_linsim())
+        if (!(platform->is_fmodel))
                 ret = !tegra_dvfs_is_rail_up(platform->gpu_rail);
 
         return ret;
@@ -331,7 +331,7 @@ static int gk20a_tegra_railgate(struct device *dev)
         struct gk20a_platform *platform = dev_get_drvdata(dev);
         int ret = 0;
 
-        if (tegra_platform_is_linsim() ||
+        if (platform->is_fmodel ||
             !tegra_dvfs_is_rail_up(platform->gpu_rail))
                 return 0;
 
@@ -383,7 +383,7 @@ static int gm20b_tegra_railgate(struct device *dev)
         struct gk20a_platform *platform = dev_get_drvdata(dev);
         int ret = 0;
 
-        if (tegra_platform_is_linsim() ||
+        if (platform->is_fmodel ||
             !tegra_dvfs_is_rail_up(platform->gpu_rail))
                 return 0;
 
@@ -439,7 +439,7 @@ static int gk20a_tegra_unrailgate(struct device *dev)
         int ret = 0;
         bool first = false;
 
-        if (tegra_platform_is_linsim())
+        if (platform->is_fmodel)
                 return 0;
 
         if (!platform->gpu_rail) {
@@ -510,7 +510,7 @@ static int gm20b_tegra_unrailgate(struct device *dev)
         int ret = 0;
         bool first = false;
 
-        if (tegra_platform_is_linsim())
+        if (platform->is_fmodel)
                 return 0;
 
         if (!platform->gpu_rail) {