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29 lines
1.0 KiB
Diff
29 lines
1.0 KiB
Diff
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From 0e9e925112fabdbd448e17947796317a6dbca96e Mon Sep 17 00:00:00 2001
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From: Dave Stevenson <dave.stevenson@raspberrypi.com>
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Date: Thu, 19 Oct 2023 10:32:04 +0100
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Subject: [PATCH] drm/fb_helper: Change query for FB designation from drm_fb to
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drm-fb
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Fixes: 1216ea56c2e3 ("drm/fb-helper: Look up preferred fbdev node number from DT")
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Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
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---
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drivers/gpu/drm/drm_fb_helper.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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--- a/drivers/gpu/drm/drm_fb_helper.c
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+++ b/drivers/gpu/drm/drm_fb_helper.c
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@@ -1967,11 +1967,11 @@ __drm_fb_helper_initial_config_and_unloc
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* register the fbdev emulation instance in kernel_fb_helper_list. */
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mutex_unlock(&fb_helper->lock);
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- id = of_alias_get_highest_id("drm_fb");
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+ id = of_alias_get_highest_id("drm-fb");
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if (id >= 0)
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fb_set_lowest_dynamic_fb(id + 1);
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- id = of_alias_get_id(dev->dev->of_node, "drm_fb");
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+ id = of_alias_get_id(dev->dev->of_node, "drm-fb");
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if (id >= 0) {
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info->node = id;
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info->custom_fb_num = true;
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