From: Zheng Bin Date: Thu, 30 Apr 2020 02:26:52 +0000 (+0800) Subject: drm/amdgpu: remove set but not used variable 'direct_poll' in vcn_v2_0.c X-Git-Tag: block-5.8-2020-06-11~21^2~11^2~71 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=b35833479e53859cbe6b441cf1dcf9b1c49ee323;p=linux-block.git drm/amdgpu: remove set but not used variable 'direct_poll' in vcn_v2_0.c Fixes gcc '-Wunused-but-set-variable' warning: drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c:1848:39: warning: variable ‘direct_poll’ set but not used [-Wunused-but-set-variable] It is introduced by commit dd26858a9cd8 ("drm/amdgpu: implement initialization part on VCN2.0 for SRIOV"), but never used, so remove it. Reviewed-by: Christian König Reported-by: Hulk Robot Signed-off-by: Zheng Bin Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c index 349da7bf7c68..90ed773695ea 100644 --- a/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c @@ -1845,7 +1845,6 @@ static int vcn_v2_0_start_sriov(struct amdgpu_device *adev) uint32_t table_size = 0; struct mmsch_v2_0_cmd_direct_write direct_wt = { {0} }; struct mmsch_v2_0_cmd_direct_read_modify_write direct_rd_mod_wt = { {0} }; - struct mmsch_v2_0_cmd_direct_polling direct_poll = { {0} }; struct mmsch_v2_0_cmd_end end = { {0} }; struct mmsch_v2_0_init_header *header; uint32_t *init_table = adev->virt.mm_table.cpu_addr; @@ -1855,8 +1854,6 @@ static int vcn_v2_0_start_sriov(struct amdgpu_device *adev) direct_wt.cmd_header.command_type = MMSCH_COMMAND__DIRECT_REG_WRITE; direct_rd_mod_wt.cmd_header.command_type = MMSCH_COMMAND__DIRECT_REG_READ_MODIFY_WRITE; - direct_poll.cmd_header.command_type = - MMSCH_COMMAND__DIRECT_REG_POLLING; end.cmd_header.command_type = MMSCH_COMMAND__END; if (header->vcn_table_offset == 0 && header->vcn_table_size == 0) {