Attachment 875471 Details for Bug 1225956

[patch] U_fb-Declare-wfbFinishScreenInit-wfbScreenInit-for-FB_.patch

U_fb-Declare-wfbFinishScreenInit-wfbScreenInit-for-FB_.patch (text/plain), 1.27 KB, created by Stefan Dirsch on 2024-06-13 11:51:59 UTC

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Creator: Stefan Dirsch

Created: 2024-06-13 11:51:59 UTC

Size: 1.27 KB

patch

obsolete

>From 34a430a16ec2cb9851b1f2bc7fc2117e19b9fcc7 Mon Sep 17 00:00:00 2001
>From: Florian Weimer <fweimer@redhat.com>
>Date: Thu, 13 Apr 2023 15:45:58 +0200
>Subject: [PATCH] fb: Declare wfbFinishScreenInit, wfbScreenInit for
> !FB_ACCESS_WRAPPER
>
>xf86-video-nouveau calls wfbScreenInit without defining
>FB_ACCESS_WRAPPER (which has other unintended side effects).
>Presently, this compiles and links because compilers still support
>implicit function declarations, but this is going to change fairly
>soon.  This seems to be the most straightforward change to keep
>the driver building.
>---
> fb/fb.h | 2 --
> 1 file changed, 2 deletions(-)
>
>diff --git a/fb/fb.h b/fb/fb.h
>index 08143a0d4..309f15294 100644
>--- a/fb/fb.h
>+++ b/fb/fb.h
>@@ -1027,7 +1027,6 @@ extern _X_EXPORT Bool
>                int dpiy, int width,     /* pixel width of frame buffer */
>                int bpp);        /* bits per pixel of frame buffer */
> 
>-#ifdef FB_ACCESS_WRAPPER
> extern _X_EXPORT Bool
> wfbFinishScreenInit(ScreenPtr pScreen,
>                     void *pbits,
>@@ -1049,7 +1048,6 @@ wfbScreenInit(ScreenPtr pScreen,
>               int width,
>               int bpp,
>               SetupWrapProcPtr setupWrap, FinishWrapProcPtr finishWrap);
>-#endif
> 
> extern _X_EXPORT Bool
> fbFinishScreenInit(ScreenPtr pScreen,
>-- 
>2.35.3
>

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Attachments on bug 1225956: 875471