On Mon, Nov 25, 2019 at 10:00 AM YueHaibing <yuehaibing@xxxxxxxxxx> wrote: > > drivers/gpu/drm/amd/amdgpu/../display/modules/hdcp/hdcp_psp.c: In function mod_hdcp_hdcp2_enable_encryption: > drivers/gpu/drm/amd/amdgpu/../display/modules/hdcp/hdcp_psp.c:633:77: warning: variable msg_out set but not used [-Wunused-but-set-variable] > drivers/gpu/drm/amd/amdgpu/../display/modules/hdcp/hdcp_psp.c: In function mod_hdcp_hdcp2_enable_dp_stream_encryption: > drivers/gpu/drm/amd/amdgpu/../display/modules/hdcp/hdcp_psp.c:710:77: warning: variable msg_out set but not used [-Wunused-but-set-variable] > > It is never used, so remove it. > > Reported-by: Hulk Robot <hulkci@xxxxxxxxxx> > Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx> Applied. Thanks! Alex > --- > drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.c | 4 ---- > 1 file changed, 4 deletions(-) > > diff --git a/drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.c b/drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.c > index 2dd5fee..468f5e6 100644 > --- a/drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.c > +++ b/drivers/gpu/drm/amd/display/modules/hdcp/hdcp_psp.c > @@ -630,14 +630,12 @@ enum mod_hdcp_status mod_hdcp_hdcp2_enable_encryption(struct mod_hdcp *hdcp) > struct psp_context *psp = hdcp->config.psp.handle; > struct ta_hdcp_shared_memory *hdcp_cmd; > struct ta_hdcp_cmd_hdcp2_process_prepare_authentication_message_input_v2 *msg_in; > - struct ta_hdcp_cmd_hdcp2_process_prepare_authentication_message_output_v2 *msg_out; > struct mod_hdcp_display *display = get_first_added_display(hdcp); > > hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.hdcp_shared_buf; > memset(hdcp_cmd, 0, sizeof(struct ta_hdcp_shared_memory)); > > msg_in = &hdcp_cmd->in_msg.hdcp2_prepare_process_authentication_message_v2; > - msg_out = &hdcp_cmd->out_msg.hdcp2_prepare_process_authentication_message_v2; > > hdcp2_message_init(hdcp, msg_in); > > @@ -707,14 +705,12 @@ enum mod_hdcp_status mod_hdcp_hdcp2_enable_dp_stream_encryption(struct mod_hdcp > struct psp_context *psp = hdcp->config.psp.handle; > struct ta_hdcp_shared_memory *hdcp_cmd; > struct ta_hdcp_cmd_hdcp2_process_prepare_authentication_message_input_v2 *msg_in; > - struct ta_hdcp_cmd_hdcp2_process_prepare_authentication_message_output_v2 *msg_out; > uint8_t i; > > hdcp_cmd = (struct ta_hdcp_shared_memory *)psp->hdcp_context.hdcp_shared_buf; > memset(hdcp_cmd, 0, sizeof(struct ta_hdcp_shared_memory)); > > msg_in = &hdcp_cmd->in_msg.hdcp2_prepare_process_authentication_message_v2; > - msg_out = &hdcp_cmd->out_msg.hdcp2_prepare_process_authentication_message_v2; > > hdcp2_message_init(hdcp, msg_in); > > -- > 2.7.4 > > > _______________________________________________ > amd-gfx mailing list > amd-gfx@xxxxxxxxxxxxxxxxxxxxx > https://lists.freedesktop.org/mailman/listinfo/amd-gfx _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
