[patch] [XFS] indent an if statement

[Christoph Hellwig]

On Wed, May 21, 2014 at 03:27:46PM +0300, Dan Carpenter wrote:
> The "n += 32;" goes with the if statement on the line before so it
> should be indented.
> 
> Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>
> 
> diff --git a/fs/xfs/xfs_bit.h b/fs/xfs/xfs_bit.h
> index f1e3c90..f685942 100644
> --- a/fs/xfs/xfs_bit.h
> +++ b/fs/xfs/xfs_bit.h
> @@ -67,7 +67,7 @@ static inline int xfs_lowbit64(__uint64_t v)
>  	} else {	/* upper bits */
>  		w = (__uint32_t)(v >> 32);
>  		if (w && (n = ffs(w)))
> -		n += 32;
> +			n += 32;

If we want to clean up this stuff let's do it properly:

		if (w) {
			n = ffs(w);
			if (n)
				n += 32;
		}