linux-kernel - [PATCH] staging: mm: Fix ERROR:do not initialise statics to 0 or NULL in memblock.c

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Date:   Mon,  1 Nov 2021 15:47:19 +0530
From:   Kushal Kothari <kushalkothari285@...il.com>
To:     rppt@...nel.org, akpm@...ux-foundation.org, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org, mike.rapoport@...il.com,
        kushalkothari2850@...il.com
Cc:     Kushal Kothari <kushalkothari285@...il.com>
Subject: [PATCH] staging: mm: Fix ERROR:do not initialise statics to 0 or NULL in memblock.c

The default value of static variable is zero and bool is false so
not need to set it here.
This patch fixes this ERROR in memblock.c

Signed-off-by: Kushal Kothari <kushalkothari285@...il.com>
---
 mm/memblock.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/mm/memblock.c b/mm/memblock.c
index 5c3503c98b2f..57b9153b2278 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -16,7 +16,7 @@
 #include <linux/kmemleak.h>
 #include <linux/seq_file.h>
 #include <linux/memblock.h>
-
+#include<stdbool.h>
 #include <asm/sections.h>
 #include <linux/io.h>
 
@@ -152,10 +152,10 @@ static __refdata struct memblock_type *memblock_memory = &memblock.memory;
 	} while (0)
 
 static int memblock_debug __initdata_memblock;
-static bool system_has_some_mirror __initdata_memblock = false;
+static bool system_has_some_mirror __initdata_memblock;
 static int memblock_can_resize __initdata_memblock;
-static int memblock_memory_in_slab __initdata_memblock = 0;
-static int memblock_reserved_in_slab __initdata_memblock = 0;
+static int memblock_memory_in_slab __initdata_memblock;
+static int memblock_reserved_in_slab __initdata_memblock;
 
 static enum memblock_flags __init_memblock choose_memblock_flags(void)
 {
-- 
2.25.1