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Message-Id: <20200611191750.28096-4-a.fatoum@pengutronix.de>
Date: Thu, 11 Jun 2020 21:17:44 +0200
From: Ahmad Fatoum <a.fatoum@...gutronix.de>
To: Wim Van Sebroeck <wim@...ux-watchdog.org>,
Guenter Roeck <linux@...ck-us.net>,
Giel van Schijndel <me@...tis.eu>
Cc: linux-watchdog@...r.kernel.org, kernel@...gutronix.de,
Ahmad Fatoum <a.fatoum@...gutronix.de>, stable@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH v1 3/8] watchdog: f71808e_wdt: remove use of wrong watchdog_info option
The flags that should be or-ed into the watchdog_info.options by drivers
all start with WDIOF_, e.g. WDIOF_SETTIMEOUT, which indicates that the
driver's watchdog_ops has a usable set_timeout.
WDIOC_SETTIMEOUT was used instead, which expands to 0xc0045706, which
equals:
WDIOF_FANFAULT | WDIOF_EXTERN1 | WDIOF_PRETIMEOUT | WDIOF_ALARMONLY |
WDIOF_MAGICCLOSE | 0xc0045000
These were so far indicated to userspace on WDIOC_GETSUPPORT.
As the driver has not yet been migrated to the new watchdog kernel API,
the constant can just be dropped without substitute.
Fixes: 96cb4eb019ce ("watchdog: f71808e_wdt: new watchdog driver for
Fintek F71808E and F71882FG")
Cc: stable@...r.kernel.org
Signed-off-by: Ahmad Fatoum <a.fatoum@...gutronix.de>
---
drivers/watchdog/f71808e_wdt.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/watchdog/f71808e_wdt.c b/drivers/watchdog/f71808e_wdt.c
index c8ce80c13403..8e5584c54423 100644
--- a/drivers/watchdog/f71808e_wdt.c
+++ b/drivers/watchdog/f71808e_wdt.c
@@ -690,8 +690,7 @@ static int __init watchdog_init(int sioaddr)
* into the module have been registered yet.
*/
watchdog.sioaddr = sioaddr;
- watchdog.ident.options = WDIOC_SETTIMEOUT
- | WDIOF_MAGICCLOSE
+ watchdog.ident.options = WDIOF_MAGICCLOSE
| WDIOF_KEEPALIVEPING
| WDIOF_CARDRESET;
--
2.27.0
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