Re: [PATCH v3] net: lpc_eth: Check clk_prepare_enable() error

From: Fabio Estevam <redacted>
Date: Tue, 23 Aug 2016 09:48:20 -0300

clk_prepare_enable() may fail, so we should better check its return
value and propagate it in the case of failure

While at it, replace __lpc_eth_clock_enable() with a plain
clk_prepare_enable/clk_disable_unprepare() call in order to
simplify the code.

Signed-off-by: Fabio Estevam <redacted>
Acked-by: Vladimir Zapolskiy <vz@mleia.com>
---
Changes since v2:
- Make sure to call clk_put on the new error path (Vladimir)

Applied.