tree f8f8871ec0e36fb4fc7deb2ecfca9b5a5a03e5f5
parent 5194ed7edca2ca4eaa2a48a6ef248432e3a4421e
author Michal Simek <michal.simek@xilinx.com> 1528876830 +0200
committer Joe Hershberger <joe.hershberger@ni.com> 1528916057 -0500

net: zynq_gem: Fix return type for phy...()

wait_for_bit_le32 returns negative value on failure. Fix phy...() to
handle these failures properly.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>