From 42271ca389edb0446b9e492858b4c38083b0b9f8 Mon Sep 17 00:00:00 2001
From: Giulio Benetti <giulio.benetti@benettiengineering.com>
Date: Wed, 19 Oct 2022 18:04:07 +0200
Subject: lib/raid6: drop RAID6_USE_EMPTY_ZERO_PAGE

RAID6_USE_EMPTY_ZERO_PAGE is unused and hardcoded to 0, so let's drop it.

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Song Liu <song@kernel.org>
---
 lib/raid6/algos.c | 2 --
 1 file changed, 2 deletions(-)

(limited to 'lib/raid6/algos.c')

diff --git a/lib/raid6/algos.c b/lib/raid6/algos.c
index 39b74221f4a7..a22a05c9af8a 100644
--- a/lib/raid6/algos.c
+++ b/lib/raid6/algos.c
@@ -18,12 +18,10 @@
 #else
 #include <linux/module.h>
 #include <linux/gfp.h>
-#if !RAID6_USE_EMPTY_ZERO_PAGE
 /* In .bss so it's zeroed */
 const char raid6_empty_zero_page[PAGE_SIZE] __attribute__((aligned(256)));
 EXPORT_SYMBOL(raid6_empty_zero_page);
 #endif
-#endif
 
 struct raid6_calls raid6_call;
 EXPORT_SYMBOL_GPL(raid6_call);
-- 
cgit