From: Carlo Caione <carlo@caione.org>
Date: Thu, 9 Oct 2014 19:59:16 +0000 (+0200)
Subject: watchdog: meson: remove magic value for reboot
X-Git-Tag: v3.18-rc2~19^2
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=06980b24cf9bfcc753a07ee362976169bb869869;p=linux.git

watchdog: meson: remove magic value for reboot

This patch removes the magic value used for rebooting the board. This
value is useless and leads to a static checker warning as reported by
Dan Carpenter.

Signed-off-by: Carlo Caione <carlo@caione.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
---

diff --git a/drivers/watchdog/meson_wdt.c b/drivers/watchdog/meson_wdt.c
index 37f9f5ec6cb0..ef6a298e8c45 100644
--- a/drivers/watchdog/meson_wdt.c
+++ b/drivers/watchdog/meson_wdt.c
@@ -51,7 +51,7 @@ struct meson_wdt_dev {
 static int meson_restart_handle(struct notifier_block *this, unsigned long mode,
 				void *cmd)
 {
-	u32 tc_reboot = MESON_WDT_DC_RESET | MESON_WDT_TC_EN | 100;
+	u32 tc_reboot = MESON_WDT_DC_RESET | MESON_WDT_TC_EN;
 	struct meson_wdt_dev *meson_wdt = container_of(this,
 						       struct meson_wdt_dev,
 						       restart_handler);