linux-kernel - [PATCH 5.4 152/191] watchdog: tqmx86

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Message-Id: <20200107205341.102689315@linuxfoundation.org>
Date:   Tue,  7 Jan 2020 21:54:32 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Hulk Robot <hulkci@...wei.com>,
        YueHaibing <yuehaibing@...wei.com>,
        Guenter Roeck <linux@...ck-us.net>,
        Wim Van Sebroeck <wim@...ux-watchdog.org>
Subject: [PATCH 5.4 152/191] watchdog: tqmx86_wdt: Fix build error

From: YueHaibing <yuehaibing@...wei.com>

commit 9a6c274ac1c4346f5384f2290caeb42dc674c471 upstream.

If TQMX86_WDT is y and WATCHDOG_CORE is m, building fails:

drivers/watchdog/tqmx86_wdt.o: In function `tqmx86_wdt_probe':
tqmx86_wdt.c:(.text+0x46e): undefined reference to `watchdog_init_timeout'
tqmx86_wdt.c:(.text+0x4e0): undefined reference to `devm_watchdog_register_device'

Select WATCHDOG_CORE to fix this.

Reported-by: Hulk Robot <hulkci@...wei.com>
Fixes: e3c21e088f89 ("watchdog: tqmx86: Add watchdog driver for the IO controller")
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
Reviewed-by: Guenter Roeck <linux@...ck-us.net>
Link: https://lore.kernel.org/r/20191206124259.25880-1-yuehaibing@huawei.com
Signed-off-by: Guenter Roeck <linux@...ck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@...ux-watchdog.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/watchdog/Kconfig |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -1444,6 +1444,7 @@ config SMSC37B787_WDT
 config TQMX86_WDT
 	tristate "TQ-Systems TQMX86 Watchdog Timer"
 	depends on X86
+	select WATCHDOG_CORE
 	help
 	This is the driver for the hardware watchdog timer in the TQMX86 IO
 	controller found on some of their ComExpress Modules.