diff options
author | Alex Waterman <alexw@nvidia.com> | 2018-02-21 18:59:56 -0500 |
---|---|---|
committer | mobile promotions <svcmobile_promotions@nvidia.com> | 2018-02-24 00:53:38 -0500 |
commit | b5d3cf444eeeb62a593365532b22e44f9360a484 (patch) | |
tree | 291b251e82bb469e3c8a823442d04c79ea786dbc /drivers/gpu/nvgpu/gm20b | |
parent | bd95c2ce3f5c1bbb310d66350b33d8cc4a043073 (diff) |
gpu: nvgpu: Cleanup unused variables
There are numerous places where variables are assigned to but then
never used. This patch cleans up all these unused variables and
in some cases simplifies surrounding logic.
Also delete unused header includes and add necessary header includes.
JIRA NVGPU-525
Signed-off-by: Alex Waterman <alexw@nvidia.com>
Change-Id: Ice9ec2a0e97f262d0dcfebe22f83208dbea569d9
Reviewed-on: https://git-master.nvidia.com/r/1662548
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu/gm20b')
-rw-r--r-- | drivers/gpu/nvgpu/gm20b/gr_gm20b.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/nvgpu/gm20b/gr_gm20b.c b/drivers/gpu/nvgpu/gm20b/gr_gm20b.c index 320aa600..66bb471a 100644 --- a/drivers/gpu/nvgpu/gm20b/gr_gm20b.c +++ b/drivers/gpu/nvgpu/gm20b/gr_gm20b.c | |||
@@ -756,7 +756,7 @@ static void gr_gm20b_load_gpccs_with_bootloader(struct gk20a *g) | |||
756 | 756 | ||
757 | int gr_gm20b_load_ctxsw_ucode(struct gk20a *g) | 757 | int gr_gm20b_load_ctxsw_ucode(struct gk20a *g) |
758 | { | 758 | { |
759 | u32 err, flags; | 759 | u32 err; |
760 | u32 reg_offset = gr_gpcs_gpccs_falcon_hwcfg_r() - | 760 | u32 reg_offset = gr_gpcs_gpccs_falcon_hwcfg_r() - |
761 | gr_fecs_falcon_hwcfg_r(); | 761 | gr_fecs_falcon_hwcfg_r(); |
762 | u8 falcon_id_mask = 0; | 762 | u8 falcon_id_mask = 0; |
@@ -770,7 +770,6 @@ int gr_gm20b_load_ctxsw_ucode(struct gk20a *g) | |||
770 | gr_gpccs_ctxsw_mailbox_value_f(0xc0de7777)); | 770 | gr_gpccs_ctxsw_mailbox_value_f(0xc0de7777)); |
771 | } | 771 | } |
772 | 772 | ||
773 | flags = PMU_ACR_CMD_BOOTSTRAP_FALCON_FLAGS_RESET_YES; | ||
774 | g->pmu_lsf_loaded_falcon_id = 0; | 773 | g->pmu_lsf_loaded_falcon_id = 0; |
775 | if (nvgpu_is_enabled(g, NVGPU_PMU_FECS_BOOTSTRAP_DONE)) { | 774 | if (nvgpu_is_enabled(g, NVGPU_PMU_FECS_BOOTSTRAP_DONE)) { |
776 | /* this must be recovery so bootstrap fecs and gpccs */ | 775 | /* this must be recovery so bootstrap fecs and gpccs */ |