[PATCH 1/1] fs: btrfs: simplify close_ctree_fs_info()

[Tom Rini]

On Fri, Dec 25, 2020 at 01:45:25PM +0100, Heinrich Schuchardt wrote:

> At the beginning of close_ctree_fs_info() the value 0 is assigned to err
> and never changed before testing it.
> 
> Let's get rid of the superfluous variable.
> 
> Fixes: f06bfcf54d0e ("fs: btrfs: Crossport open_ctree_fs_info() from btrfs-progs")
> Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
> Reviewed-by: Qu Wenruo <wqu at suse.com>

Applied to u-boot/master, thanks!

-- 
Tom
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