linux-kernel - [PATCH 2/3] watchdog: hpwdt: SMBIOS check

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Date:   Fri, 20 Oct 2017 16:54:49 -0600
From:   Jerry Hoemann <jerry.hoemann@....com>
To:     wim@...ana.be, linux@...ck-us.net
Cc:     linux-watchdog@...r.kernel.org, linux-kernel@...r.kernel.org,
        Jerry Hoemann <jerry.hoemann@....com>
Subject: [PATCH 2/3] watchdog: hpwdt: SMBIOS check

Correct test on SMBIOS table 219 Misc Features bits for UEFI supported.

Signed-off-by: Jerry Hoemann <jerry.hoemann@....com>
---
 drivers/watchdog/hpwdt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c
index ef54b03..4c011e8 100644
--- a/drivers/watchdog/hpwdt.c
+++ b/drivers/watchdog/hpwdt.c
@@ -707,7 +707,7 @@ static void dmi_find_icru(const struct dmi_header *dm, void *dummy)
 		smbios_proliant_ptr = (struct smbios_proliant_info *) dm;
 		if (smbios_proliant_ptr->misc_features & 0x01)
 			is_icru = 1;
-		if (smbios_proliant_ptr->misc_features & 0x408)
+		if (smbios_proliant_ptr->misc_features & 0x1400)
 			is_uefi = 1;
 	}
 }
-- 
1.8.3.1