From: Xiang wangx <wangxiang@cdjrlc.com>
Date: Tue, 21 Dec 2021 03:34:23 +0000 (+0800)
Subject: powerpc: No need to initialise statics to 0
X-Git-Tag: howlett/maple/20220722_2~414^2~143
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=9d021a2149b8804627d04a9aceec60b24e384f11;p=users%2Fjedix%2Flinux-maple.git

powerpc: No need to initialise statics to 0

Static variables do not need to be initialised to 0, because compiler
will initialise all uninitialised statics to 0. Thus, remove the
unneeded initializations.

Signed-off-by: Xiang wangx <wangxiang@cdjrlc.com>
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20211221033423.29820-1-wangxiang@cdjrlc.com
---

diff --git a/arch/powerpc/platforms/powermac/nvram.c b/arch/powerpc/platforms/powermac/nvram.c
index de8fcb607290..1325db55d890 100644
--- a/arch/powerpc/platforms/powermac/nvram.c
+++ b/arch/powerpc/platforms/powermac/nvram.c
@@ -71,7 +71,7 @@ struct core99_header {
 static int nvram_naddrs;
 static volatile unsigned char __iomem *nvram_data;
 static int is_core_99;
-static int core99_bank = 0;
+static int core99_bank;
 static int nvram_partitions[3];
 // XXX Turn that into a sem
 static DEFINE_RAW_SPINLOCK(nv_lock);