gpu: nvgpu: Remove unused symbols

Remove unused symbols in platform file and gk20a.c.

Bug 1558739

Change-Id: If160a75061ecb4ad9cbc4abfb9bc409457299738
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 0 insertions, 5 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.c b/drivers/gpu/nvgpu/gk20a/gk20a.c
index b0e8b476..05877159 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.c
@@ -1642,11 +1642,6 @@ static void __exit gk20a_exit(void)
         platform_driver_unregister(&gk20a_driver);
 }
 
-bool is_gk20a_module(struct platform_device *dev)
-{
-        return &gk20a_driver.driver == dev->dev.driver;
-}
-
 void gk20a_busy_noresume(struct platform_device *pdev)
 {
         pm_runtime_get_noresume(&pdev->dev);