From: Souptick Joarder <jrdr.linux@gmail.com>
To: tsbogend@alpha.franken.de, jiaxun.yang@flygoat.com,
yangtiezhu@loongson.cn
Cc: linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org,
Souptick Joarder <jrdr.linux@gmail.com>
Subject: [PATCH] mips: cacheinfo: Remove unnecessary increment of level
Date: Sat, 16 Jan 2021 14:10:00 +0530 [thread overview]
Message-ID: <1610786400-3629-1-git-send-email-jrdr.linux@gmail.com> (raw)
kernel test robot throws below warning ->
arch/mips/kernel/cacheinfo.c:112:3: warning: Variable 'level' is
modified but its new value is never used. [unreadVariable]
Remove unnecessary increment of level at the end.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
---
arch/mips/kernel/cacheinfo.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/arch/mips/kernel/cacheinfo.c b/arch/mips/kernel/cacheinfo.c
index 5f9d0eb..c858ae3 100644
--- a/arch/mips/kernel/cacheinfo.c
+++ b/arch/mips/kernel/cacheinfo.c
@@ -109,7 +109,6 @@ static int __populate_cache_leaves(unsigned int cpu)
if (c->tcache.waysize) {
populate_cache(tcache, this_leaf, level, CACHE_TYPE_UNIFIED);
- level++;
}
this_cpu_ci->cpu_map_populated = true;
--
1.9.1
next reply other threads:[~2021-01-16 8:41 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-16 8:40 Souptick Joarder [this message]
2021-01-18 1:54 ` [PATCH] mips: cacheinfo: Remove unnecessary increment of level Jiaxun Yang
2021-01-18 8:40 ` Thomas Bogendoerfer
2021-01-27 21:05 ` Thomas Bogendoerfer
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