From 64587c505aef61473ff4a0bc9a86295aaa709c82 Mon Sep 17 00:00:00 2001
From: Auke Kok <auke.kok@versity.com>
Date: Thu, 13 Nov 2025 11:44:01 -0800
Subject: [PATCH] Remove backing_dev_info compat for el7

Signed-off-by: Auke Kok <auke.kok@versity.com>
---
 kmod/src/Makefile.kernelcompat | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/kmod/src/Makefile.kernelcompat b/kmod/src/Makefile.kernelcompat
index 2682cc03..8b76ab1b 100644
--- a/kmod/src/Makefile.kernelcompat
+++ b/kmod/src/Makefile.kernelcompat
@@ -92,16 +92,6 @@ ifneq (,$(shell grep 'bi_status' include/linux/blk_types.h))
 ccflags-y += -DKC_BIO_BI_STATUS
 endif
 
-#
-# v3.19-4777-g6bec00352861
-#
-# backing_dev_info is removed from address_space. Instead we need to use
-# inode_to_bdi() inline from <backing-dev.h>.
-#
-ifneq (,$(shell grep 'struct backing_dev_info.*backing_dev_info' include/linux/fs.h))
-ccflags-y += -DKC_LINUX_BACKING_DEV_INFO=1
-endif
-
 #
 # v4.3-9290-ge409de992e3e
 #