mirrors/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-05 14:40:12 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amd/display: Simplify if conditions

Browse Source 
The if conditions !A || A && B can be simplified to !A || B.

Fixes the following Coccinelle/coccicheck warnings reported by
excluded_middle.cocci:

	WARNING !A || A && B is equivalent to !A || B
	WARNING !A || A && B is equivalent to !A || B
	WARNING !A || A && B is equivalent to !A || B

Compile-tested only.

Signed-off-by: Thorsten Blum <thorsten.blum@toblux.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Thorsten Blum
2024-06-04 12:37:37 +02:00
committed by Alex Deucher
parent f1934de46f
commit 4aa1f20251
2 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/gpu/drm/amd/display/dc/dml2/dml2_dc_resource_mgmt.c
View File

@@ -68,7 +68,7 @@ static bool get_plane_id(struct dml2_context *dml2, const struct dc_state *state
if (state->streams[i]->stream_id == stream_id) {
for (j = 0; j < state->stream_status[i].plane_count; j++) {
if (state->stream_status[i].plane_states[j] == plane &&
(!is_plane_duplicate || (is_plane_duplicate && (j == plane_index)))) {
(!is_plane_duplicate || (j == plane_index))) {
*plane_id = (i << 16) | j;
return true;
}
@@ -707,8 +707,8 @@ static void free_unused_pipes_for_plane(struct dml2_context *ctx, struct dc_stat
for (i = 0; i < ctx->config.dcn_pipe_count; i++) {
if (state->res_ctx.pipe_ctx[i].plane_state == plane &&
state->res_ctx.pipe_ctx[i].stream->stream_id == stream_id &&
(!is_plane_duplicate || (is_plane_duplicate &&
ctx->v20.scratch.dml_to_dc_pipe_mapping.dml_pipe_idx_to_plane_index[state->res_ctx.pipe_ctx[i].pipe_idx] == plane_index)) &&
(!is_plane_duplicate ||
ctx->v20.scratch.dml_to_dc_pipe_mapping.dml_pipe_idx_to_plane_index[state->res_ctx.pipe_ctx[i].pipe_idx] == plane_index) &&
!is_pipe_used(pool, state->res_ctx.pipe_ctx[i].pipe_idx)) {
free_pipe(&state->res_ctx.pipe_ctx[i]);
}

2
drivers/gpu/drm/amd/display/dc/dml2/dml2_translation_helper.c
View File

@@ -1109,7 +1109,7 @@ static bool get_plane_id(struct dml2_context *dml2, const struct dc_state *conte
if (context->streams[i]->stream_id == stream_id) {
for (j = 0; j < context->stream_status[i].plane_count; j++) {
if (context->stream_status[i].plane_states[j] == plane &&
(!is_plane_duplicate || (is_plane_duplicate && (j == plane_index)))) {
(!is_plane_duplicate || (j == plane_index))) {
*plane_id = (i << 16) | j;
return true;
}