[PATCH] watchdog: use boolean value when setting nowayout

[PATCH] watchdog: use boolean value when setting nowayout

[Tian Tao]

Fixes coccicheck warnings:
drivers/watchdog/alim7101_wdt.c:390:2-10: WARNING: Assignment of 0/1 to
bool variable

Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
---
 drivers/watchdog/alim7101_wdt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/watchdog/alim7101_wdt.c b/drivers/watchdog/alim7101_wdt.c
index 4ff7f5a..951449e 100644
--- a/drivers/watchdog/alim7101_wdt.c
+++ b/drivers/watchdog/alim7101_wdt.c
@@ -387,7 +387,7 @@ static int __init alim7101_wdt_init(void)
 			pr_info("Detected old alim7101 revision 'a1d'.  If this is a cobalt board, set the 'use_gpio' module parameter.\n");
 			goto err_out;
 		}
-		nowayout = 1;
+		nowayout = true;
 	} else if ((tmp & 0x1e) != 0x12 && (tmp & 0x1e) != 0x00) {
 		pr_info("ALi 1543 South-Bridge does not have the correct revision number (???1001?) - WDT not set\n");
 		goto err_out;
-- 
2.7.4

Re: [PATCH] watchdog: use boolean value when setting nowayout

[Guenter Roeck]

On 12/29/20 3:19 AM, Tian Tao wrote:
> Fixes coccicheck warnings:
> drivers/watchdog/alim7101_wdt.c:390:2-10: WARNING: Assignment of 0/1 to
> bool variable
> 
> Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
> ---
>  drivers/watchdog/alim7101_wdt.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/watchdog/alim7101_wdt.c b/drivers/watchdog/alim7101_wdt.c
> index 4ff7f5a..951449e 100644
> --- a/drivers/watchdog/alim7101_wdt.c
> +++ b/drivers/watchdog/alim7101_wdt.c
> @@ -387,7 +387,7 @@ static int __init alim7101_wdt_init(void)
>  			pr_info("Detected old alim7101 revision 'a1d'.  If this is a cobalt board, set the 'use_gpio' module parameter.\n");
>  			goto err_out;
>  		}
> -		nowayout = 1;
> +		nowayout = true;
>  	} else if ((tmp & 0x1e) != 0x12 && (tmp & 0x1e) != 0x00) {
>  		pr_info("ALi 1543 South-Bridge does not have the correct revision number (???1001?) - WDT not set\n");
>  		goto err_out;
> 

This driver would benefit from conversion to use the watchdog subsystem,
but it doesn't benefit from cosmetic changes. For the record, I am not
going to accept cosmetic changes to watchdog drivers unless they use
the watchdog subsystem.

As a general comment, please list the driver name in the subject of your
patches.

Thanks,
Guenter