diff options
| author | Leo Famulari <leo@famulari.name> | 2023-03-11 11:27:47 -0500 |
|---|---|---|
| committer | Leo Famulari <leo@famulari.name> | 2023-03-11 11:36:19 -0500 |
| commit | 9ba649a926ad4717a7550e7d6d4495bc8524b222 (patch) | |
| tree | c5b2084a8cc8a76fe15875c60967412e465d8c38 /gnu/packages/patches | |
| parent | 9f04a24211ec3c5acbeda9dfaaed7bf74492e3b0 (diff) | |
| download | guix-9ba649a926ad4717a7550e7d6d4495bc8524b222.tar.gz | |
gnu: evdi: Fix build with linux-libre 6.2.
* gnu/packages/patches/evdi-fix-build-with-linux-6.2.patch: New file. * gnu/local.mk (dist_patch_DATA): Add it. * gnu/packages/linux.scm (evdi)[source]: Use it.
Diffstat (limited to 'gnu/packages/patches')
| -rw-r--r-- | gnu/packages/patches/evdi-fix-build-with-linux-6.2.patch | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/gnu/packages/patches/evdi-fix-build-with-linux-6.2.patch b/gnu/packages/patches/evdi-fix-build-with-linux-6.2.patch new file mode 100644 index 0000000000..0c53cd2ef7 --- /dev/null +++ b/gnu/packages/patches/evdi-fix-build-with-linux-6.2.patch @@ -0,0 +1,72 @@ +Fix the build with Linux 6.2: + +https://github.com/DisplayLink/evdi/issues/402 + +Patch copied from upstream pull request: + +https://github.com/DisplayLink/evdi/pull/401 + +From a90ecd5f0f09e976e4b8784fa16b92804138b1bd Mon Sep 17 00:00:00 2001 +From: listout <listout@protonmail.com> +Date: Wed, 22 Feb 2023 13:09:40 +0530 +Subject: [PATCH] Original patch was suggested by Crashdummyy. + +Since commit 9877d8f6bc374912b08dfe862cddbb78b395a5ef +feild fbdev has been renamed to info in struct drm_fb_helper. + +Fixes: https://github.com/DisplayLink/evdi/issues/402 +Fixes: https://github.com/DisplayLink/evdi/issues/394 +Fixes: https://github.com/DisplayLink/evdi/issues/384 +Signed-off-by: listout <listout@protonmail.com> +--- + module/evdi_fb.c | 16 ++++++++++++++++ + 1 file changed, 16 insertions(+) + +diff --git a/module/evdi_fb.c b/module/evdi_fb.c +index 6b367fe8..f5de81f1 100644 +--- a/module/evdi_fb.c ++++ b/module/evdi_fb.c +@@ -405,7 +405,11 @@ static int evdifb_create(struct drm_fb_helper *helper, + fb = &efbdev->efb.base; + + efbdev->helper.fb = fb; ++#if KERNEL_VERSION(6, 2, 0) <= LINUX_VERSION_CODE ++ efbdev->helper.info = info; ++#else + efbdev->helper.fbdev = info; ++#endif + + strcpy(info->fix.id, "evdidrmfb"); + +@@ -459,8 +463,13 @@ static void evdi_fbdev_destroy(__always_unused struct drm_device *dev, + { + struct fb_info *info; + ++#if KERNEL_VERSION(6, 2, 0) <= LINUX_VERSION_CODE ++ if (efbdev->helper.info) { ++ info = efbdev->helper.info; ++#else + if (efbdev->helper.fbdev) { + info = efbdev->helper.fbdev; ++#endif + unregister_framebuffer(info); + if (info->cmap.len) + fb_dealloc_cmap(&info->cmap); +@@ -537,10 +546,17 @@ void evdi_fbdev_unplug(struct drm_device *dev) + return; + + efbdev = evdi->fbdev; ++#if KERNEL_VERSION(6, 2, 0) <= LINUX_VERSION_CODE ++ if (efbdev->helper.info) { ++ struct fb_info *info; ++ ++ info = efbdev->helper.info; ++#else + if (efbdev->helper.fbdev) { + struct fb_info *info; + + info = efbdev->helper.fbdev; ++#endif + #if KERNEL_VERSION(5, 6, 0) <= LINUX_VERSION_CODE || defined(EL8) + unregister_framebuffer(info); + #else |