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 <hul...@huawei.com>
Signed-off-by: YueHaibing <yuehaib...@huawei.com>
---
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
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