netdev - Re: [PATCH v2 2/5] net: emaclite: Simplify if-else statements

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Date:   Thu, 28 Jun 2018 04:04:24 -0700
From:   Joe Perches <joe@...ches.com>
To:     Radhey Shyam Pandey <radhey.shyam.pandey@...inx.com>,
        davem@...emloft.net, michal.simek@...inx.com, andrew@...n.ch
Cc:     netdev@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 2/5] net: emaclite: Simplify if-else statements

On Thu, 2018-06-28 at 13:09 +0530, Radhey Shyam Pandey wrote:
> Remove else as it is not required with if doing a return.
> Fixes below checkpatch warning.
[]
> diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c
[]
> @@ -1052,13 +1051,13 @@ static bool get_bool(struct platform_device *ofdev, const char *s)
>  {
>  	u32 *p = (u32 *)of_get_property(ofdev->dev.of_node, s, NULL);
>  
> -	if (p) {
> -		return (bool)*p;
> -	} else {
> +	if (!p) {
>  		dev_warn(&ofdev->dev, "Parameter %s not found,"
>  			"defaulting to false\n", s);

Please coalesce the format onto a single line
and add the missing space after the comma.

>  		return false;
>  	}
> +
> +	return (bool)*p;
>  }
>  
>  static const struct net_device_ops xemaclite_netdev_ops;