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egl/gbm: Eliminate local variable "max_age" in get_back_bo

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Use dri2_surf->back->age instead.

No functional change intended.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/42111>
This commit is contained in:
Michel Dänzer 2026-06-09 16:04:00 +02:00 • committed by Marge Bot
parent a668971bb5
commit 178a3d7396
1 changed files with 4 additions and 5 deletions
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9
src/egl/drivers/dri2/platform_drm.c
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@ -247,7 +247,7 @@ get_back_bo(struct dri2_egl_surface *dri2_surf)
struct dri2_egl_display *dri2_dpy =
dri2_egl_display(dri2_surf->base.Resource.Display);
struct gbm_dri_surface *surf = dri2_surf->gbm_surf;
int min_age = 0, max_age = 0;
int min_age = 0;
if (dri2_surf->back == NULL) {
for (unsigned i = 0; i < ARRAY_SIZE(dri2_surf->color_buffers); i++) {
@ -261,13 +261,12 @@ get_back_bo(struct dri2_egl_surface *dri2_surf)
(!min_age || buffer->age < min_age))
min_age = buffer->age;
if (!max_age || buffer->age > max_age) {
if (!dri2_surf->back ||
buffer->age > dri2_surf->back->age)
dri2_surf->back = buffer;
max_age = buffer->age;
}
}
if (min_age && min_age < max_age) {
if (min_age && min_age < dri2_surf->back->age) {
if (++dri2_surf->excess_bo_frames == 1000)
destroy_oldest_unused_bo(dri2_surf);
} else {