The gamma_size variable has not been used since
commit 4abe35204af8 ("drm/kms/fb: use slow work mechanism for normal hotplug also.")
While in the area move a comment back to its code block.
They got separated by
commit d50ba256b5f1 ("drm/kms: start adding command line interface using fb.").
Signed-off-by: Noralf Trønnes <noralf@xxxxxxxxxxx>
---
drivers/gpu/drm/drm_fb_helper.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index 04d23cb430bf..eea15465da7a 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -1873,7 +1873,6 @@ static int drm_fb_helper_single_fb_probe(struct drm_fb_helper *fb_helper,
int crtc_count = 0;
int i;
struct drm_fb_helper_surface_size sizes;
- int gamma_size = 0;
int best_depth = 0;
memset(&sizes, 0, sizeof(struct drm_fb_helper_surface_size));
@@ -1889,7 +1888,6 @@ static int drm_fb_helper_single_fb_probe(struct drm_fb_helper *fb_helper,
if (preferred_bpp != sizes.surface_bpp)
sizes.surface_depth = sizes.surface_bpp = preferred_bpp;
- /* first up get a count of crtcs now in use and new min/maxes width/heights */
drm_fb_helper_for_each_connector(fb_helper, i) {
struct drm_fb_helper_connector *fb_helper_conn = fb_helper->connector_info[i];
struct drm_cmdline_mode *cmdline_mode;
@@ -1969,6 +1967,7 @@ static int drm_fb_helper_single_fb_probe(struct drm_fb_helper *fb_helper,
sizes.surface_depth = best_depth;
}
+ /* first up get a count of crtcs now in use and new min/maxes width/heights */
crtc_count = 0;
for (i = 0; i < fb_helper->crtc_count; i++) {
struct drm_display_mode *desired_mode;
@@ -1991,9 +1990,6 @@ static int drm_fb_helper_single_fb_probe(struct drm_fb_helper *fb_helper,
x = fb_helper->crtc_info[i].x;
y = fb_helper->crtc_info[i].y;
- if (gamma_size == 0)
- gamma_size = fb_helper->crtc_info[i].mode_set.crtc->gamma_size;
-
sizes.surface_width = max_t(u32, desired_mode->hdisplay + x, sizes.surface_width);
sizes.surface_height = max_t(u32, desired_mode->vdisplay + y, sizes.surface_height);
--
2.20.1
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