[08/46] selinux: Delete an unnecessary return statement in policydb_destroy()
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Message ID 1370e095-265d-9ca5-8184-b975fc75ead7@users.sourceforge.net
State New
Headers show

Commit Message

SF Markus Elfring Jan. 15, 2017, 3:06 p.m. UTC
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 14 Jan 2017 14:00:02 +0100

The script "checkpatch.pl" pointed information out like the following.

WARNING: void function return statements are not generally useful

Thus remove such a statement in the affected function.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 security/selinux/ss/policydb.c | 2 --
 1 file changed, 2 deletions(-)

Comments

Paul Moore March 23, 2017, 9:22 p.m. UTC | #1
On Sun, Jan 15, 2017 at 10:06 AM, SF Markus Elfring
<elfring@users.sourceforge.net> wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Sat, 14 Jan 2017 14:00:02 +0100
>
> The script "checkpatch.pl" pointed information out like the following.
>
> WARNING: void function return statements are not generally useful
>
> Thus remove such a statement in the affected function.
>
> Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
> ---
>  security/selinux/ss/policydb.c | 2 --
>  1 file changed, 2 deletions(-)

Merged, thanks.

> diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
> index 4d4ba1ad910d..fe8992382a71 100644
> --- a/security/selinux/ss/policydb.c
> +++ b/security/selinux/ss/policydb.c
> @@ -878,8 +878,6 @@ void policydb_destroy(struct policydb *p)
>         ebitmap_destroy(&p->filename_trans_ttypes);
>         ebitmap_destroy(&p->policycaps);
>         ebitmap_destroy(&p->permissive_map);
> -
> -       return;
>  }
>
>  /*
> --
> 2.11.0
>

Patch
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diff --git a/security/selinux/ss/policydb.c b/security/selinux/ss/policydb.c
index 4d4ba1ad910d..fe8992382a71 100644
--- a/security/selinux/ss/policydb.c
+++ b/security/selinux/ss/policydb.c
@@ -878,8 +878,6 @@  void policydb_destroy(struct policydb *p)
 	ebitmap_destroy(&p->filename_trans_ttypes);
 	ebitmap_destroy(&p->policycaps);
 	ebitmap_destroy(&p->permissive_map);
-
-	return;
 }
 
 /*