From: David Cohen <david.a.cohen@linux.intel.com>
Date: Mon, 5 Oct 2015 23:49:58 +0000 (-0700)
Subject: watchdog: intel-mid: add Magic Closure flag
X-Git-Tag: v4.4-rc1~60^2~5
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=8cbb97ea3e386eb95ecbd99260d681792963cebf;p=linux.git

watchdog: intel-mid: add Magic Closure flag

Adding WDIOF_MAGICCLOSE to Intel MID watchdog driver. Once the watchdog
is opened, it makes sense to disable watchdog only if it was gracefully
released.

Signed-off-by: David Cohen <david.a.cohen@linux.intel.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
---

diff --git a/drivers/watchdog/intel-mid_wdt.c b/drivers/watchdog/intel-mid_wdt.c
index 0a436b5d1e84..db36d12e2b52 100644
--- a/drivers/watchdog/intel-mid_wdt.c
+++ b/drivers/watchdog/intel-mid_wdt.c
@@ -101,7 +101,7 @@ static irqreturn_t mid_wdt_irq(int irq, void *dev_id)
 
 static const struct watchdog_info mid_wdt_info = {
 	.identity = "Intel MID SCU watchdog",
-	.options = WDIOF_KEEPALIVEPING | WDIOF_SETTIMEOUT,
+	.options = WDIOF_KEEPALIVEPING | WDIOF_SETTIMEOUT | WDIOF_MAGICCLOSE,
 };
 
 static const struct watchdog_ops mid_wdt_ops = {