From: Masahiro Yamada <yamada.masahiro@socionext.com>
To: linux-kbuild@vger.kernel.org
Cc: Jessica Yu <jeyu@kernel.org>,
Matthias Kaehlcke <mka@chromium.org>,
Masahiro Yamada <yamada.masahiro@socionext.com>,
Michal Marek <michal.lkml@markovi.net>,
linux-kernel@vger.kernel.org
Subject: [PATCH 4/4] mospost: remove unneeded local variable in contains_namespace()
Date: Tue, 29 Oct 2019 21:38:09 +0900 [thread overview]
Message-ID: <20191029123809.29301-5-yamada.masahiro@socionext.com> (raw)
In-Reply-To: <20191029123809.29301-1-yamada.masahiro@socionext.com>
The local variable, ns_entry, is unneeded.
While I was here, I also cleaned up the comparison with NULL or 0.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
scripts/mod/modpost.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c
index f7425f5d4ab0..f70b924f379f 100644
--- a/scripts/mod/modpost.c
+++ b/scripts/mod/modpost.c
@@ -239,10 +239,8 @@ static struct symbol *find_symbol(const char *name)
static bool contains_namespace(struct namespace_list *list,
const char *namespace)
{
- struct namespace_list *ns_entry;
-
- for (ns_entry = list; ns_entry != NULL; ns_entry = ns_entry->next)
- if (strcmp(ns_entry->namespace, namespace) == 0)
+ for (; list; list = list->next)
+ if (!strcmp(list->namespace, namespace))
return true;
return false;
--
2.17.1
next prev parent reply other threads:[~2019-10-29 12:38 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-29 12:38 [PATCH 0/4] More nsdeps improvements Masahiro Yamada
2019-10-29 12:38 ` [PATCH 1/4] modpost: do not invoke extra modpost for nsdeps Masahiro Yamada
2019-11-05 16:37 ` Matthias Maennich
2019-10-29 12:38 ` [PATCH 2/4] modpost: dump missing namespaces into a single modules.nsdeps file Masahiro Yamada
2019-10-30 20:11 ` Jessica Yu
2019-10-31 11:20 ` Jessica Yu
2019-10-31 11:53 ` Masahiro Yamada
2019-11-06 15:24 ` Matthias Maennich
2019-10-29 12:38 ` [PATCH 3/4] scripts/nsdeps: support nsdeps for external module builds Masahiro Yamada
2019-10-30 17:02 ` Jessica Yu
2019-11-06 16:12 ` Matthias Maennich
2019-10-29 12:38 ` Masahiro Yamada [this message]
2019-11-05 13:47 ` [PATCH 4/4] mospost: remove unneeded local variable in contains_namespace() Matthias Maennich
2019-11-06 15:39 ` Masahiro Yamada
2019-10-30 20:14 ` [PATCH 0/4] More nsdeps improvements Jessica Yu
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