linux-kernel - Re: [PATCH v2] pci: hotplug: This patch removes unnecessary return statement using spatch tool

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Message-Id: <a90f4dce-ab69-d5ea-5c03-4a3a5b1ad164@linux.vnet.ibm.com>
Date:   Tue, 27 Dec 2016 14:33:13 -0800
From:   Tyrel Datwyler <tyreld@...ux.vnet.ibm.com>
To:     Rahul Krishnan <mrahul.krishnan@...il.com>,
        benh@...nel.crashing.org
Cc:     linux-kernel@...r.kernel.org, paulus@...ba.org,
        linux-pci@...r.kernel.org, bhelgaas@...gle.com,
        linuxppc-dev@...ts.ozlabs.org
Subject: Re: [PATCH v2] pci: hotplug: This patch removes unnecessary return
 statement using spatch tool

On 12/24/2016 01:38 AM, Rahul Krishnan wrote:
> 
> This patch removes unnecessary return statement using spatch tool
> 
> Signed-off-by: Rahul Krishnan <mrahul.krishnan@...il.com>

Reviewed-by: Tyrel Datwyler <tyreld@...ux.vnet.ibm.com>

> ---
>  drivers/pci/hotplug/rpadlpar_core.c | 4 +---
>  1 file changed, 1 insertion(+), 3 deletions(-)
> 
> diff --git a/drivers/pci/hotplug/rpadlpar_core.c b/drivers/pci/hotplug/rpadlpar_core.c
> index dc67f39..78ce2c7 100644
> --- a/drivers/pci/hotplug/rpadlpar_core.c
> +++ b/drivers/pci/hotplug/rpadlpar_core.c
> @@ -455,7 +455,6 @@ static inline int is_dlpar_capable(void)
> 
>  int __init rpadlpar_io_init(void)
>  {
> -	int rc = 0;
> 
>  	if (!is_dlpar_capable()) {
>  		printk(KERN_WARNING "%s: partition not DLPAR capable\n",
> @@ -463,8 +462,7 @@ int __init rpadlpar_io_init(void)
>  		return -EPERM;
>  	}
> 
> -	rc = dlpar_sysfs_init();
> -	return rc;
> +	return dlpar_sysfs_init();
>  }
> 
>  void rpadlpar_io_exit(void)
>