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watchdog: da9062: remove unused code

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The patch "watchdog: da9062: use protection delay mechanism from core"
(fb484262) removed the only user of j_time_stamp. This turned into some
leftover functions that are removed with this patch.

Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
This commit is contained in:
Michael Grzeschik 2018-05-18 17:01:30 +02:00 committed by Wim Van Sebroeck
parent be9e9c2ad5
commit f587e478b5
1 changed files with 0 additions and 10 deletions
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10
drivers/watchdog/da9062_wdt.c
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@ -30,14 +30,8 @@ static const unsigned int wdt_timeout[] = { 0, 2, 4, 8, 16, 32, 65, 131 };
struct da9062_watchdog {
struct da9062 *hw;
struct watchdog_device wdtdev;
unsigned long j_time_stamp;
};
static void da9062_set_window_start(struct da9062_watchdog *wdt)
{
wdt->j_time_stamp = jiffies;
}
static unsigned int da9062_wdt_timeout_to_sel(unsigned int secs)
{
unsigned int i;
@ -59,8 +53,6 @@ static int da9062_reset_watchdog_timer(struct da9062_watchdog *wdt)
DA9062AA_WATCHDOG_MASK,
DA9062AA_WATCHDOG_MASK);
da9062_set_window_start(wdt);
return ret;
}
@ -232,8 +224,6 @@ static int da9062_wdt_probe(struct platform_device *pdev)
return ret;
}
da9062_set_window_start(wdt);
return da9062_wdt_ping(&wdt->wdtdev);
}