Re: [PATCH v2 2/4] example-module: Do not return error on init

[Jan Kiszka <jan.kiszka@siemens.com>]

On 2018-03-06 16:40, Alexander Smirnov wrote:
> Also make module re-loadable by adding exit hook.
> 
> Signed-off-by: Alexander Smirnov <asmirnov@ilbers.de>
> ---
>  .../recipes-kernel/example-module/files/src/example-module.c      | 8 +++++++-
>  1 file changed, 7 insertions(+), 1 deletion(-)
> 
> diff --git a/meta-isar/recipes-kernel/example-module/files/src/example-module.c b/meta-isar/recipes-kernel/example-module/files/src/example-module.c
> index 07cb214..4e74ee7 100644
> --- a/meta-isar/recipes-kernel/example-module/files/src/example-module.c
> +++ b/meta-isar/recipes-kernel/example-module/files/src/example-module.c
> @@ -11,9 +11,15 @@
>  static int __init example_module_init(void)
>  {
>  	printk("Just an example\n");
> -	return -ENOANO;
> +	return 0;
> +}
> +
> +static void __exit example_module_exit(void)
> +{
> +	return;
>  }
>  
>  module_init(example_module_init);
> +module_exit(example_module_exit);
>  
>  MODULE_LICENSE("GPL");
> 

Looks better :)

Jan

-- 
Siemens AG, Corporate Technology, CT RDA IOT SES-DE
Corporate Competence Center Embedded Linux