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gpu: nvgpu: fix error for static code analysis

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use memset to fill structures with zero instead of
assigning zero.
mark functions local to the file as static
fixing errors in clk, perf and therm modules.

Bug 200299572

Change-Id: I0470298803c35b6faed2edc2a0c1dbf0e47e842e
Signed-off-by: Vijayakumar <vsubbu@nvidia.com>
Reviewed-on: http://git-master/r/1472940
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
This commit is contained in:
Vijayakumar
2017-05-01 12:26:14 +05:30
committed by mobile promotions
parent 3c44df6c98
commit ed60c25d38
9 changed files with 81 additions and 36 deletions
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13
drivers/gpu/nvgpu/volt/volt_pmu.c
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@@ -51,12 +51,17 @@ static void volt_rpc_pmucmdhandler(struct gk20a *g, struct pmu_msg *msg,
static u32 volt_pmu_rpc_execute(struct gk20a *g,
struct nv_pmu_volt_rpc *prpc_call)
{
struct pmu_cmd cmd = { { 0 } };
struct pmu_msg msg = { { 0 } };
struct pmu_payload payload = { { 0 } };
struct pmu_cmd cmd;
struct pmu_msg msg;
struct pmu_payload payload;
u32 status = 0;
u32 seqdesc;
struct volt_rpc_pmucmdhandler_params handler = {0};
struct volt_rpc_pmucmdhandler_params handler;
memset(&payload, 0, sizeof(struct pmu_payload));
memset(&cmd, 0, sizeof(struct pmu_cmd));
memset(&msg, 0, sizeof(struct pmu_msg));
memset(&handler, 0, sizeof(struct volt_rpc_pmucmdhandler_params));
cmd.hdr.unit_id = PMU_UNIT_VOLT;
cmd.hdr.size = (u32)sizeof(struct nv_pmu_volt_cmd) +