linux-kernel - Re: [PATCH -next] btrfs: Remove the unused function scrub_calc_parity_bitmap

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Date:   Wed, 8 Jun 2022 23:20:05 +0200
From:   David Sterba <dsterba@...e.cz>
To:     Yang Li <yang.lee@...ux.alibaba.com>
Cc:     clm@...com, josef@...icpanda.com, dsterba@...e.com,
        linux-btrfs@...r.kernel.org, linux-kernel@...r.kernel.org,
        Abaci Robot <abaci@...ux.alibaba.com>
Subject: Re: [PATCH -next] btrfs: Remove the unused function
 scrub_calc_parity_bitmap_len()

On Wed, Jun 08, 2022 at 09:21:58AM +0800, Yang Li wrote:
> bitmap_len = scrub_calc_parity_bitmap_len(), the only call point of this
> function has been deleted, so it should also be removed.
> 
> Fix the following W=1 kernel warning:
> fs/btrfs/scrub.c:2857:19: warning: unused function 'scrub_calc_parity_bitmap_len'
> 
> Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
> Signed-off-by: Yang Li <yang.lee@...ux.alibaba.com>

Thanks, fix folded to the patch as it's still in the development branch.