[PATCH 4/4] watchdog: lpc18xx: remove assignment of unused ret-value

[Guenter Roeck]

On 02/10/2018 12:36 PM, Marcus Folkesson wrote:
> Signed-off-by: Marcus Folkesson <marcus.folkesson at gmail.com>

Reviewed-by: Guenter Roeck <linux at roeck-us.net>

> ---
>   drivers/watchdog/lpc18xx_wdt.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/watchdog/lpc18xx_wdt.c b/drivers/watchdog/lpc18xx_wdt.c
> index b4221f43cd94..331cadb459ac 100644
> --- a/drivers/watchdog/lpc18xx_wdt.c
> +++ b/drivers/watchdog/lpc18xx_wdt.c
> @@ -265,7 +265,7 @@ static int lpc18xx_wdt_probe(struct platform_device *pdev)
>   	lpc18xx_wdt->wdt_dev.parent = dev;
>   	watchdog_set_drvdata(&lpc18xx_wdt->wdt_dev, lpc18xx_wdt);
>   
> -	ret = watchdog_init_timeout(&lpc18xx_wdt->wdt_dev, heartbeat, dev);
> +	watchdog_init_timeout(&lpc18xx_wdt->wdt_dev, heartbeat, dev);
>   
>   	__lpc18xx_wdt_set_timeout(lpc18xx_wdt);
>   
>