git: 72a6197df998 - main - linuxkpi: Define `ULL()`

The branch main has been updated by dumbbell:

URL: https://cgit.FreeBSD.org/src/commit/?id=72a6197df998bb6aa36cf33aa44f6d5b50247537

commit 72a6197df998bb6aa36cf33aa44f6d5b50247537
Author:     Jean-Sébastien Pédron <dumbbell@FreeBSD.org>
AuthorDate: 2026-06-17 18:43:01 +0000
Commit:     Jean-Sébastien Pédron <dumbbell@FreeBSD.org>
CommitDate: 2026-06-24 16:47:09 +0000

    linuxkpi: Define `ULL()`
    
    It simply appends "ULL" to its argument.
    
    The amdgpu DRM driver used it at some point in the development cycle of
    Linux 6.14 but the use case was dropped later. Let's still add it to
    linuxkpi because it will help if we need to do a git bisect in drm-kmod.
    
    Reviewed by:    emaste
    Sponsored by:   The FreeBSD Foundation
    Differential Revision: https://reviews.freebsd.org/D57703
---
 sys/compat/linuxkpi/common/include/linux/const.h | 12 ++++++++++++
 sys/compat/linuxkpi/common/include/vdso/const.h  | 12 ++++++++++++
 2 files changed, 24 insertions(+)

diff --git a/sys/compat/linuxkpi/common/include/linux/const.h b/sys/compat/linuxkpi/common/include/linux/const.h
new file mode 100644
index 000000000000..298d195addc2
--- /dev/null
+++ b/sys/compat/linuxkpi/common/include/linux/const.h
@@ -0,0 +1,12 @@
+/*
+ * SPDX-License-Identifier: BSD-2-Clause
+ *
+ * Copyright (c) 2026 The FreeBSD Foundation
+ */
+
+#ifndef _LINUXKPI_LINUX_CONST_H
+#define	_LINUXKPI_LINUX_CONST_H
+
+#include <vdso/const.h>
+
+#endif /* _LINUXKPI_LINUX_CONST_H */
diff --git a/sys/compat/linuxkpi/common/include/vdso/const.h b/sys/compat/linuxkpi/common/include/vdso/const.h
new file mode 100644
index 000000000000..de88abd39537
--- /dev/null
+++ b/sys/compat/linuxkpi/common/include/vdso/const.h
@@ -0,0 +1,12 @@
+/*
+ * SPDX-License-Identifier: BSD-2-Clause
+ *
+ * Copyright (c) 2026 The FreeBSD Foundation
+ */
+
+#ifndef _LINUXKPI_VDSO_CONST_H
+#define	_LINUXKPI_VDSO_CONST_H
+
+#define	ULL(x)	(x ## ULL)
+
+#endif /* _LINUXKPI_VDSO_CONST_H */