pipe_idx in funtion dml2_svp_validate_static_schedulabilit, although set
is never actually used. While building with GCC 16 this gives a warning:
drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml2_mall_phantom.c: In function
‘set_phantom_stream_timing’:
drivers/gpu/drm/amd/amdgpu/../display/dc/dml2/dml2_mall_phantom.c:657:25:
warning: variable ‘pipe_idx’ set but not used [-Wunused-but-set-variable=]
657 | unsigned int i, pipe_idx;
| ^~~~~~~~
Signed-off-by: Brahmajit Das <list...@listout.xyz>
---
v1 -> v2: leaving declaration above
---
drivers/gpu/drm/amd/display/dc/dml2/dml2_mall_phantom.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dml2/dml2_mall_phantom.c
b/drivers/gpu/drm/amd/display/dc/dml2/dml2_mall_phantom.c
index a56e75cdf712..c59f825cfae9 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2/dml2_mall_phantom.c
+++ b/drivers/gpu/drm/amd/display/dc/dml2/dml2_mall_phantom.c
@@ -654,14 +654,14 @@ static void set_phantom_stream_timing(struct dml2_context
*ctx, struct dc_state
unsigned int svp_height,
unsigned int svp_vstartup)
{
- unsigned int i, pipe_idx;
+ unsigned int i;
double line_time, fp_and_sync_width_time;
struct pipe_ctx *pipe;
uint32_t phantom_vactive, phantom_bp, pstate_width_fw_delay_lines;
static const double cvt_rb_vblank_max = ((double) 460 / (1000 * 1000));
// Find DML pipe index (pipe_idx) using dc_pipe_idx
- for (i = 0, pipe_idx = 0; i < ctx->config.dcn_pipe_count; i++) {
+ for (i = 0; i < ctx->config.dcn_pipe_count; i++) {
pipe = &state->res_ctx.pipe_ctx[i];
if (!pipe->stream)
@@ -669,8 +669,6 @@ static void set_phantom_stream_timing(struct dml2_context
*ctx, struct dc_state
if (i == dc_pipe_idx)
break;
-
- pipe_idx++;
}
// Calculate lines required for pstate allow width and FW processing
delays
--
2.51.0
