gpu: nvgpu: Cleanup more set but unused variables

This time they were largely located in the various common directories.

JIRA NVGPU-525

Change-Id: I3a6d523b060a0c6761b227267890298c6d2fb19f
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1673820
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Konsta Holtta <kholtta@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/perf/perf.c b/drivers/gpu/nvgpu/perf/perf.c
index 7dd435e5..55e67b15 100644
--- a/drivers/gpu/nvgpu/perf/perf.c
+++ b/drivers/gpu/nvgpu/perf/perf.c
@@ -68,7 +68,6 @@ static int pmu_handle_perf_event(struct gk20a *g, void *pmu_msg)
 u32 perf_pmu_vfe_load(struct gk20a *g)
 {
         struct pmu_cmd cmd;
-        struct pmu_msg msg;
         struct pmu_payload payload;
         u32 status;
         u32 seqdesc;
@@ -89,7 +88,6 @@ u32 perf_pmu_vfe_load(struct gk20a *g)
                        (u32)sizeof(struct pmu_hdr);
 
         cmd.cmd.perf.cmd_type = NV_PMU_PERF_CMD_ID_RPC;
-        msg.hdr.size = sizeof(struct pmu_msg);
 
         payload.in.buf = (u8 *)&rpccall;
         payload.in.size = (u32)sizeof(struct nv_pmu_perf_rpc);