diff options
| author |   YohanPipereau <ypiperea@cisco.com> | 2019-03-15 11:23:07 +0100 |
|---|---|---|
| committer | YohanPipereau <ypiperea@cisco.com> | 2019-03-19 20:27:11 +0100 |
| commit | 7dd61fc820323344c7479dd767a2ee0f84abd810 (patch) | |
| tree | c8708178c67bfb0c94af11e90ce8075828ebf7a8 /src/scvpp/src/sc_vpp_comm.h | |
| parent | 5776cb5567b68470f23acafb4bec3d01833ce6df (diff) | |
Suppress compiler Warnings for scvpp
-Unused Warnings for callbacks are suppressed with UNUSED maccro
-Remove unused function.
Change-Id: Ic31a1b40d59a4d9c4fc638452dee36586d1dacd5
Signed-off-by: YohanPipereau <ypiperea@cisco.com>
Diffstat (limited to 'src/scvpp/src/sc_vpp_comm.h')
| -rw-r--r-- | src/scvpp/src/sc_vpp_comm.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/scvpp/src/sc_vpp_comm.h b/src/scvpp/src/sc_vpp_comm.h index 649295d..2405259 100644 --- a/src/scvpp/src/sc_vpp_comm.h +++ b/src/scvpp/src/sc_vpp_comm.h @@ -64,11 +64,17 @@ DEFINE_VAPI_MSG_IDS_VPE_API_JSON; ARG_CHECK(retval, arg3); \ ARG_CHECK(retval, arg4) +/* Suppress compiler warning about unused variable. + * This must be used only for callback function else suppress your unused + * parameter in function prototype. */ +#define UNUSED(x) (void)x + #define VAPI_RETVAL_CB(api_name) \ static vapi_error_e \ api_name##_cb (vapi_ctx_t ctx, void *caller_ctx, vapi_error_e rv, bool is_last, \ vapi_payload_##api_name##_reply * reply) \ { \ + UNUSED(ctx); UNUSED(caller_ctx); UNUSED(rv); UNUSED(is_last); \ return reply->retval; \ } @@ -77,6 +83,7 @@ static vapi_error_e \ api_name##_cb (vapi_ctx_t ctx, void *caller_ctx, vapi_error_e rv, bool is_last, \ vapi_payload_##api_name##_reply * reply) \ { \ + UNUSED(ctx); UNUSED(rv); UNUSED(is_last); \ if (caller_ctx) \ { \ vapi_payload_##api_name##_reply * passed = (vapi_payload_##api_name##_reply *)caller_ctx; \ |