gpu: nvgpu: gk20a: fix genpd name

domain name should be different from device name.

Change-Id: I6c7d6927d6fc5bada203d749f107c17043233501
Signed-off-by: Shridhar Rasal <srasal@nvidia.com>
Reviewed-on: http://git-master/r/392327
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.c b/drivers/gpu/nvgpu/gk20a/gk20a.c
index a144e75d..853b6a3c 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.c
@@ -1259,7 +1259,7 @@ static int gk20a_pm_initialise_domain(struct platform_device *pdev)
         struct generic_pm_domain *domain = &platform->g->pd;
         int ret = 0;
 
-        domain->name = kstrdup(pdev->name, GFP_KERNEL);
+        domain->name = "gpu";
 
         if (!platform->can_railgate)
                 pm_domain_gov = &pm_domain_always_on_gov;