linux-kernel - [PATCH v2 1/1] auxdisplay: charlcd: Drop unneeded initializers and switch to C99 style

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20210715144152.83582-1-andriy.shevchenko@linux.intel.com>
Date:   Thu, 15 Jul 2021 17:41:52 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Miguel Ojeda <ojeda@...nel.org>,
        Lars Poeschel <poeschel@...onage.de>, Willy Tarreau <w@....eu>,
        linux-kernel@...r.kernel.org
Cc:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH v2 1/1] auxdisplay: charlcd: Drop unneeded initializers and switch to C99 style

For structure initializers the fields are 0 (or NULL) by default, so
there is no need to fill them explicitly. Besides that, much easier
to read when initializers use C99 style. Hence, convert to C99 style
as well.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
v2: completely rewrote patch (Willy)
 drivers/auxdisplay/charlcd.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/auxdisplay/charlcd.c b/drivers/auxdisplay/charlcd.c
index 24fd6f369ebe..304accde365c 100644
--- a/drivers/auxdisplay/charlcd.c
+++ b/drivers/auxdisplay/charlcd.c
@@ -637,9 +637,7 @@ static int panel_notify_sys(struct notifier_block *this, unsigned long code,
 }
 
 static struct notifier_block panel_notifier = {
-	panel_notify_sys,
-	NULL,
-	0
+	.notifier_call = panel_notify_sys,
 };
 
 int charlcd_register(struct charlcd *lcd)
-- 
2.30.2