linux-kernel - Re: [PATCH] qed: remove redundant assignments to rc

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Date:   Fri, 22 Nov 2019 16:40:41 -0800
From:   Jakub Kicinski <jakub.kicinski@...ronome.com>
To:     Colin King <colin.king@...onical.com>
Cc:     Ariel Elior <aelior@...vell.com>, GR-everest-linux-l2@...vell.com,
        "David S . Miller" <davem@...emloft.net>, netdev@...r.kernel.org,
        kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] qed: remove redundant assignments to rc

On Fri, 22 Nov 2019 23:38:39 +0000, Colin King wrote:
> diff --git a/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c b/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c
> index 7e0b795230b2..12fc5f3b5cb4 100644
> --- a/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c
> +++ b/drivers/net/ethernet/qlogic/qed/qed_sp_commands.c
> @@ -331,7 +331,7 @@ int qed_sp_pf_start(struct qed_hwfn *p_hwfn,
>  	u8 sb_index = p_hwfn->p_eq->eq_sb_index;
>  	struct qed_spq_entry *p_ent = NULL;
>  	struct qed_sp_init_data init_data;
> -	int rc = -EINVAL;
> +	int rc;
>  	u8 page_cnt, i;
>  
>  	/* update initial eq producer */

I like the clean up but, the variables here are ordered longest 
to shortest, please don't break people's coding style :(