md/raid10: simplify print_conf a little.

'tmp' is only ever used to extract 'tmp->rdev', so just use 'rdev' directly.

Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: Shaohua Li <shli@fb.com>
This commit is contained in:
NeilBrown 2016-06-02 16:19:52 +10:00 • committed by Shaohua Li
commit 4056ca51a2