r8152: use usleep_range
authorhayeswang <hayeswang@realtek.com>
Tue, 9 Sep 2014 03:40:28 +0000 (11:40 +0800)
committerDavid S. Miller <davem@davemloft.net>
Wed, 10 Sep 2014 03:10:44 +0000 (20:10 -0700)
Replace mdelay with usleep_range to avoid busy loop.

Signed-off-by: Hayes Wang <hayeswang@realtek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found