gnu: kvmfr-linux-module: Update to B7.

* gnu/packages/video.scm (kvmfr-linux-module)[version]: Update to B7.
[source]: Remove patch.
* gnu/packages/patches/kvmfr-linux-module-fix-build.patch: Remove file.
* gnu/local.mk (dist_patch_DATA): Unregister file.

Change-Id: I5cb6dadd6640a34d0f667079e272a97d7abae0aa

gnu/local.mk

@@ -17,7 +17,7 @@
 # Copyright © 2017, 2020 Mathieu Othacehe <m.othacehe@gmail.com>
 # Copyright © 2017, 2018, 2019 Gábor Boskovits <boskovits@gmail.com>
 # Copyright © 2018 Amirouche Boubekki <amirouche@hypermove.net>
-# Copyright © 2018, 2019, 2020, 2021, 2022, 2024 Oleg Pykhalov <go.wigust@gmail.com>
+# Copyright © 2018, 2019, 2020, 2021, 2022, 2024, 2025 Oleg Pykhalov <go.wigust@gmail.com>
 # Copyright © 2018 Stefan Stefanović <stefanx2ovic@gmail.com>
 # Copyright © 2018, 2020-2025 Maxim Cournoyer <maxim@guixotic.coop>
 # Copyright © 2019, 2020, 2021, 2022, 2024 Guillaume Le Vaillant <glv@posteo.net>
@@ -1706,7 +1706,6 @@ dist_patch_DATA =						\
   %D%/packages/patches/kodi-set-libcurl-ssl-parameters.patch		\
   %D%/packages/patches/krita-bump-sip-abi-version-to-12.8.patch	\
   %D%/packages/patches/krita-xsimd-13-compat.patch	\
-  %D%/packages/patches/kvmfr-linux-module-fix-build.patch	\
   %D%/packages/patches/kwayland-5-fix-build.patch		\
   %D%/packages/patches/kwin-unwrap-executable-name-for-dot-desktop-search.patch\
   %D%/packages/patches/laby-make-install.patch			\

gnu/packages/patches/kvmfr-linux-module-fix-build.patch

@@ -1,41 +0,0 @@
-Copied from
-https://github.com/gnif/LookingGlass/issues/1075#issuecomment-1546422678 and
-https://github.com/gnif/LookingGlass/issues/1134 with adjustments for current
-kvmfr source version.
-
-From c4950a830fbe2ca27337793aa227c86f5c044f46 Mon Sep 17 00:00:00 2001
-From: Oleg Pykhalov <go.wigust@gmail.com>
-Date: Sat, 5 Oct 2024 16:11:45 +0300
-Subject: [PATCH] Fix build
-
----
- module/kvmfr.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
-diff --git a/module/kvmfr.c b/module/kvmfr.c
-index 121aae5..4c386f9 100644
---- a/module/kvmfr.c
-+++ b/module/kvmfr.c
-@@ -30,6 +30,7 @@
- #include <linux/highmem.h>
- #include <linux/memremap.h>
- #include <linux/version.h>
-+#include <linux/vmalloc.h>
- 
- #include <asm/io.h>
- 
-@@ -539,7 +540,11 @@ static int __init kvmfr_module_init(void)
-   if (kvmfr->major < 0)
-     goto out_free;
- 
-+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 4, 0)
-   kvmfr->pClass = class_create(THIS_MODULE, KVMFR_DEV_NAME);
-+#else
-+  kvmfr->pClass = class_create(KVMFR_DEV_NAME);
-+#endif
-   if (IS_ERR(kvmfr->pClass))
-     goto out_unreg;
- 
--- 
-2.41.0
-

gnu/packages/video.scm

@@ -4392,7 +4392,7 @@ your host privately.")
 (define-public kvmfr-linux-module
   (package
     (name "kvmfr-linux-module")
-    (version "B6")
+    (version "B7")
     (source (origin
               (method url-fetch)
               (uri (string-append "https://looking-glass.io/artifact/" version
@@ -4400,8 +4400,7 @@ your host privately.")
               (file-name (string-append name "-" version ".tar.gz"))
               (sha256
                (base32
-                "15d7wwbzfw28yqbz451b6n33ixy50vv8acyzi8gig1mq5a8gzdib"))
+                "11crsvy783ig7kzmr2cr68wv9zsjkcbp1akcs28rc6yc1ik0dr89"))))
-              (patches (search-patches "kvmfr-linux-module-fix-build.patch"))))
     (build-system linux-module-build-system)
     (inputs (list bash-minimal))
     (arguments