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gpu: nvgpu: fifo: remove runlist.c dead code

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Currenly, nvgpu_runlist_cleanup_sw() includes a condition to check if
nvgpu_fifo struct in GPU structure is NULL. However, as nvgpu_fifo is
not included as a nvgpu_fifo pointer, it is not possible to set
nvgpu_fifo member as NULL. So, this patch deletes this condition.

Jira NVGPU-4817

Change-Id: I3484f74064450ad031bfa0beea9bbd1a49165f72
Signed-off-by: Vedashree Vidwans <vvidwans@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2279112
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com>
Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com>
Reviewed-by: Thomas Fleury <tfleury@nvidia.com>
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:
Vedashree Vidwans
2020-01-14 13:18:58 -08:00
committed by Alex Waterman
parent db4e7963af
commit 858905aeae
1 changed files with 2 additions and 3 deletions
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5
drivers/gpu/nvgpu/common/fifo/runlist.c
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@@ -1,5 +1,5 @@
/*
* Copyright (c) 2011-2019, NVIDIA CORPORATION. All rights reserved.
* Copyright (c) 2011-2020, NVIDIA CORPORATION. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@@ -648,8 +648,7 @@ void nvgpu_runlist_cleanup_sw(struct gk20a *g)
u32 i, j;
struct nvgpu_runlist_info *runlist;
if ((f == NULL) || (f->runlist_info == NULL) ||
(f->active_runlist_info == NULL)) {
if ((f->runlist_info == NULL) || (f->active_runlist_info == NULL)) {
return;
}