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From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-watchdog@vger.kernel.org
Cc: linux-renesas-soc@vger.kernel.org,
	Guenter Roeck <linux@roeck-us.net>,
	Wolfram Sang <wsa+renesas@sang-engineering.com>,
	Wim Van Sebroeck <wim@linux-watchdog.org>,
	linux-kernel@vger.kernel.org
Subject: [PATCH v3 04/16] watchdog: cadence_wdt: still probe if user supplied timeout is invalid
Date: Fri, 19 Apr 2019 20:15:49 +0200	[thread overview]
Message-ID: <20190419181601.7412-5-wsa+renesas@sang-engineering.com> (raw)
In-Reply-To: <20190419181601.7412-1-wsa+renesas@sang-engineering.com>

We have a default timeout value in the driver which we will fall back to
if the user supplied values are out of bounce.

Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
 drivers/watchdog/cadence_wdt.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/watchdog/cadence_wdt.c b/drivers/watchdog/cadence_wdt.c
index e6eaeaf3dfb1..a22f2d431a35 100644
--- a/drivers/watchdog/cadence_wdt.c
+++ b/drivers/watchdog/cadence_wdt.c
@@ -328,10 +328,7 @@ static int cdns_wdt_probe(struct platform_device *pdev)
 	/* Initialize the members of cdns_wdt structure */
 	cdns_wdt_device->parent = dev;
 
-	ret = watchdog_init_timeout(cdns_wdt_device, wdt_timeout, dev);
-	if (ret)
-		return ret;
-
+	watchdog_init_timeout(cdns_wdt_device, wdt_timeout, dev);
 	watchdog_set_nowayout(cdns_wdt_device, nowayout);
 	watchdog_stop_on_reboot(cdns_wdt_device);
 	watchdog_set_drvdata(cdns_wdt_device, wdt);
-- 
2.11.0


  parent reply	other threads:[~2019-04-19 18:25 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-19 18:15 [PATCH v3 00/16] watchdog: refactor init_timeout and update users Wolfram Sang
2019-04-19 18:15 ` [PATCH v3 01/16] watchdog: refactor watchdog_init_timeout Wolfram Sang
2019-04-19 18:15 ` [PATCH v3 02/16] watchdog: add error messages when initializing timeout fails Wolfram Sang
2019-04-19 18:15 ` [PATCH v3 03/16] watchdog: cadence_wdt: drop warning after calling watchdog_init_timeout Wolfram Sang
2019-04-19 18:15 ` Wolfram Sang [this message]
2019-04-19 18:15 ` [PATCH v3 05/16] watchdog: ebc-c384_wdt: " Wolfram Sang
2019-04-19 18:15 ` [PATCH v3 06/16] watchdog: hpwdt: " Wolfram Sang
2019-04-19 21:18   ` Jerry Hoemann
2019-04-19 18:15 ` [PATCH v3 07/16] watchdog: i6300esb: " Wolfram Sang
2019-04-19 18:15 ` [PATCH v3 08/16] watchdog: imx_sc_wdt: " Wolfram Sang
2019-04-19 18:15   ` Wolfram Sang
2019-04-29 10:15   ` Uwe Kleine-König
2019-04-29 10:15     ` Uwe Kleine-König
2019-04-29 12:37     ` Guenter Roeck
2019-04-29 12:37       ` Guenter Roeck
2019-04-29 13:19       ` Uwe Kleine-König
2019-04-29 13:19         ` Uwe Kleine-König
2019-04-19 18:15 ` [PATCH v3 09/16] watchdog: ni903x_wdt: " Wolfram Sang
2019-04-19 18:15 ` [PATCH v3 10/16] watchdog: nic7018_wdt: " Wolfram Sang
2019-04-19 18:15 ` [PATCH v3 11/16] watchdog: renesas_wdt: " Wolfram Sang
2019-04-19 18:15 ` [PATCH v3 12/16] watchdog: sp5100_tco: " Wolfram Sang
2019-04-19 18:15 ` [PATCH v3 13/16] watchdog: st_lpc_wdt: " Wolfram Sang
2019-04-19 18:15   ` Wolfram Sang
2019-04-19 18:15 ` [PATCH v3 14/16] watchdog: stm32_iwdg: " Wolfram Sang
2019-04-19 18:15   ` Wolfram Sang
2019-04-19 18:16 ` [PATCH v3 15/16] watchdog: xen_wdt: " Wolfram Sang
2019-04-19 18:16 ` [PATCH v3 16/16] watchdog: ziirave_wdt: " Wolfram Sang

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