From: Karim Eshapa <karim.eshapa@gmail.com>
To: joel@jms.id.au
Cc: wim@iguana.be, linux@roeck-us.net,
linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org,
Karim Eshapa <karim.eshapa@gmail.com>
Subject: [PATCH] drivers:watchdog:aspeed_wdt: using msleep instead of mdelay
Date: Sun, 16 Apr 2017 18:33:08 +0200 [thread overview]
Message-ID: <1492360388-20697-1-git-send-email-karim.eshapa@gmail.com> (raw)
that's useful for the scheduler, power management unless
the driver needs to delay in atomic context
look at documentation/timers/timers-howto
Signed-off-by: Karim Eshapa <karim.eshapa@gmail.com>
---
drivers/watchdog/aspeed_wdt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/watchdog/aspeed_wdt.c b/drivers/watchdog/aspeed_wdt.c
index 1c65258..17f06d1 100644
--- a/drivers/watchdog/aspeed_wdt.c
+++ b/drivers/watchdog/aspeed_wdt.c
@@ -115,7 +115,7 @@ static int aspeed_wdt_restart(struct watchdog_device *wdd,
aspeed_wdt_enable(wdt, 128 * WDT_RATE_1MHZ / 1000);
- mdelay(1000);
+ msleep(1000);
return 0;
}
--
2.7.4
next reply other threads:[~2017-04-16 16:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-16 16:33 Karim Eshapa [this message]
2017-04-16 19:53 ` [PATCH] drivers:watchdog:aspeed_wdt: using msleep instead of mdelay Guenter Roeck
2017-04-17 17:05 ` Karim Eshapa
2017-04-17 17:28 ` drivers:watchdog:aspeed_wdt: " Guenter Roeck
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