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gpu: nvgpu: channel MISRA fix for Rule 17.7

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Check return value of below function and add nvgpu_assert.
nvgpu_assert is warning on linux but a system halt on safety
builds.
nvgpu_runlist_reload_ids

JIRA NVGPU-3388

Change-Id: Ie2bf6c48d4f9e673695dc6587df24651e9d8c78c
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2115767
Reviewed-by: Thomas Fleury <tfleury@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Seema Khowala
2019-05-09 10:11:17 -07:00
committed by mobile promotions
parent c0e725a576
commit 766dfb2cb1
1 changed files with 4 additions and 2 deletions
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6
drivers/gpu/nvgpu/common/fifo/channel.c
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@@ -2420,7 +2420,8 @@ int nvgpu_channel_suspend_all_serviceable_ch(struct gk20a *g)
}
if (channels_in_use) {
nvgpu_runlist_reload_ids(g, active_runlist_ids, false);
nvgpu_assert(nvgpu_runlist_reload_ids(g,
active_runlist_ids, false) == 0);
for (chid = 0; chid < f->num_channels; chid++) {
struct nvgpu_channel *ch =
@@ -2471,7 +2472,8 @@ void nvgpu_channel_resume_all_serviceable_ch(struct gk20a *g)
}
if (channels_in_use) {
nvgpu_runlist_reload_ids(g, active_runlist_ids, true);
nvgpu_assert(nvgpu_runlist_reload_ids(g,
active_runlist_ids, true) == 0);
}
nvgpu_log_fn(g, "done");