Re: [PATCH 2/3] net: macb: fix build warning

From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Date: Mon, 25 Jan 2016 11:43:09 +0530

We are getting build warning about:
macb.c:2889:13: warning: 'tx_clk' may be used uninitialized in this function
macb.c:2888:11: warning: 'hclk' may be used uninitialized in this function

In reality they are not used uninitialized as clk_init() will initialize
them, this patch will just silence the warning.

Signed-off-by: Sudip Mukherjee <redacted>

Applied.