net: hns3: converting spaces into tabs to avoid checkpatch.pl warning

net: hns3: converting spaces into tabs to avoid checkpatch.pl warning

BugLink: http://bugs.launchpad.net/bugs/1756097
Spaces were mistakenly used instead of tabs in some of the code related
to reset functionality, which caused checkpatch.pl errors. These were
missed earlier so fixing them now.

Signed-off-by: Salil Mehta <salil.mehta@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
(cherry picked from commit e158624155f194da6fcaea67639f91c2a467bddf)
Signed-off-by: Manoj Iyer <manoj.iyer@canonical.com>
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>