Kangjie Lu 2d822f2dba net: (cpts) fix a missing check of clk_prepare
clk_prepare() could fail, so let's check its status, and if it fails,
return its error code upstream.

Signed-off-by: Kangjie Lu <kjlu@umn.edu>
Signed-off-by: David S. Miller <davem@davemloft.net>
2018-12-27 16:20:23 -08:00
..