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gpu: nvgpu: sec2: update sec2 API

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Remove the second parameter for the nvgpu_init_sec2_setup_sw()
function so the function only requires the gk20a object. The
g->sec2 was always passed for this parameter. And this makes the
API signature match the other init functions in the driver.

JIRA NVGPU-3980

Change-Id: I22f526d961da44da64d563f5f3136c62cf9f4adf
Signed-off-by: Philip Elcan <pelcan@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2202970
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vinod Gopalakrishnakurup <vinodg@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Philip Elcan
2019-09-19 16:24:13 -04:00
committed by Alex Waterman
parent 19dd64930d
commit a877192641
4 changed files with 9 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/nvgpu/common/init/nvgpu_init.c
View File

@@ -354,7 +354,7 @@ int nvgpu_finalize_poweron(struct gk20a *g)
#ifdef CONFIG_NVGPU_DGPU
if (nvgpu_is_enabled(g, NVGPU_SUPPORT_SEC2_RTOS)) {
err = g->ops.sec2.init_sec2_setup_sw(g, &g->sec2);
err = g->ops.sec2.init_sec2_setup_sw(g);
if (err != 0) {
nvgpu_err(g, "failed to init sec2 sw setup");
goto done;

12
drivers/gpu/nvgpu/common/sec2/sec2.c
View File

@@ -38,24 +38,24 @@ static void nvgpu_remove_sec2_support(struct nvgpu_sec2 *sec2)
nvgpu_mutex_destroy(&sec2->isr_mutex);
}
int nvgpu_init_sec2_setup_sw(struct gk20a *g, struct nvgpu_sec2 *sec2)
int nvgpu_init_sec2_setup_sw(struct gk20a *g)
{
int err = 0;
nvgpu_log_fn(g, " ");
sec2->g = g;
g->sec2.g = g;
err = nvgpu_sec2_sequences_alloc(g, &sec2->sequences);
err = nvgpu_sec2_sequences_alloc(g, &g->sec2.sequences);
if (err != 0) {
return err;
}
nvgpu_sec2_sequences_init(g, &sec2->sequences);
nvgpu_sec2_sequences_init(g, &g->sec2.sequences);
nvgpu_mutex_init(&sec2->isr_mutex);
nvgpu_mutex_init(&g->sec2.isr_mutex);
sec2->remove_support = nvgpu_remove_sec2_support;
g->sec2.remove_support = nvgpu_remove_sec2_support;
return err;
}

3
drivers/gpu/nvgpu/include/nvgpu/gk20a.h
View File

@@ -1679,8 +1679,7 @@ struct gpu_ops {
u32 value);
} top;
struct {
int (*init_sec2_setup_sw)(struct gk20a *g,
struct nvgpu_sec2 *sec2);
int (*init_sec2_setup_sw)(struct gk20a *g);
int (*init_sec2_support)(struct gk20a *g);
int (*sec2_destroy)(struct gk20a *g);
void (*secured_sec2_start)(struct gk20a *g);

2
drivers/gpu/nvgpu/include/nvgpu/sec2/sec2.h
View File

@@ -64,7 +64,7 @@ struct nvgpu_sec2 {
};
/* sec2 init */
int nvgpu_init_sec2_setup_sw(struct gk20a *g, struct nvgpu_sec2 *sec2);
int nvgpu_init_sec2_setup_sw(struct gk20a *g);
int nvgpu_init_sec2_support(struct gk20a *g);
int nvgpu_sec2_destroy(struct gk20a *g);