ACK: [PATCH][XENIAL][SRU] rfkill: fix missing return on rfkill_init
Kamal Mostafa
kamal at canonical.com
Wed Apr 18 18:49:37 UTC 2018
Huh, sure enough ...
/home/kamal/src/ubuntu/linux/xenial/net/rfkill/core.c:1361:1: warning:
control reaches end of non-void function [-Wreturn-type]
Acked-by: Kamal Mostafa <kamal at canonical.com>
On Tue, Apr 17, 2018 at 06:50:29PM +0100, Colin King wrote:
> From: Colin Ian King <colin.king at canonical.com>
>
> BugLink: http://bugs.launchpad.net/bugs/1764810
>
> An previous backport to bug LP: #1745130 overlooked adding in
> an error return that was introduced by commit 6124c53edeea. Fix
> this by adding in the missing return.
>
> Detected by CoverityScan, CID#1467925 ("Missing return statement)
>
> Fixes: b9a5fffbaee6 ("rfkill: Add rfkill-any LED trigger")
> Signed-off-by: Colin Ian King <colin.king at canonical.com>
> ---
> net/rfkill/core.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/net/rfkill/core.c b/net/rfkill/core.c
> index 9e43ad9..cbaba4e 100644
> --- a/net/rfkill/core.c
> +++ b/net/rfkill/core.c
> @@ -1358,6 +1358,7 @@ static int __init rfkill_init(void)
>
> error_led_trigger:
> misc_deregister(&rfkill_miscdev);
> + return error;
> }
> subsys_initcall(rfkill_init);
>
> --
> 2.7.4
>
>
> --
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