From fe8793b39bef5a035aa4dce6fd8479f954ac5845 Mon Sep 17 00:00:00 2001 From: "Bjoern A. Zeeb" Date: Thu, 4 Sep 2025 20:23:00 +0000 Subject: LinuxKPI: correct the LINUXKPI_VERSION check for abs_diff() The code introduced abs_diff() as migrated from drm to standard linux headers. The LINUXKPI_VERSION check did not allow this to be visible by default in-tree. Make sure the v6.6 check is optional. drm-kmod always defines LINUXKPI_VERSION so this should be fine. Sponsored by: The FreeBSD Foundation (initially) Fixes: afc450fac9f04 Reviewed by: dumbbell Differential Revision: https://reviews.freebsd.org/D52071 (cherry picked from commit 736b16e88d2384f9dd0ec11c0492e825b8d42193) (cherry picked from commit ab45c859374d750a6b68292cf40889b8ca5db04a) --- sys/compat/linuxkpi/common/include/linux/math.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sys/compat/linuxkpi/common/include/linux/math.h b/sys/compat/linuxkpi/common/include/linux/math.h index 5a348a57747b..1d50e011f66d 100644 --- a/sys/compat/linuxkpi/common/include/linux/math.h +++ b/sys/compat/linuxkpi/common/include/linux/math.h @@ -56,7 +56,7 @@ __ret; \ }) -#if defined(LINUXKPI_VERSION) && LINUXKPI_VERSION >= 60600 +#if !defined(LINUXKPI_VERSION) || (LINUXKPI_VERSION >= 60600) #define abs_diff(x, y) ({ \ __typeof(x) _x = (x); \ __typeof(y) _y = (y); \ -- cgit v1.2.3