From e871e93fb08a619dfc015974a05768ed6880fd82 Mon Sep 17 00:00:00 2001 From: Ahmad Fatoum Date: Thu, 11 Jun 2020 21:17:43 +0200 Subject: watchdog: f71808e_wdt: indicate WDIOF_CARDRESET support in watchdog_info.options The driver supports populating bootstatus with WDIOF_CARDRESET, but so far userspace couldn't portably determine whether absence of this flag meant no watchdog reset or no driver support. Or-in the bit to fix this. Fixes: b97cb21a4634 ("watchdog: f71808e_wdt: Fix WDTMOUT_STS register read") Cc: stable@vger.kernel.org Signed-off-by: Ahmad Fatoum Reviewed-by: Guenter Roeck Link: https://lore.kernel.org/r/20200611191750.28096-3-a.fatoum@pengutronix.de Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/f71808e_wdt.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/watchdog/f71808e_wdt.c') diff --git a/drivers/watchdog/f71808e_wdt.c b/drivers/watchdog/f71808e_wdt.c index a3c44d75d80e..c8ce80c13403 100644 --- a/drivers/watchdog/f71808e_wdt.c +++ b/drivers/watchdog/f71808e_wdt.c @@ -692,7 +692,8 @@ static int __init watchdog_init(int sioaddr) watchdog.sioaddr = sioaddr; watchdog.ident.options = WDIOC_SETTIMEOUT | WDIOF_MAGICCLOSE - | WDIOF_KEEPALIVEPING; + | WDIOF_KEEPALIVEPING + | WDIOF_CARDRESET; snprintf(watchdog.ident.identity, sizeof(watchdog.ident.identity), "%s watchdog", -- cgit v1.2.3