staging: et131x: et131x.c: sparse warning of incompatible types

fixed sparse warning:   incompatible types in comparison expression
			(different address spaces)

wolw and reg both are being used only for the initialization of
the __iomem area.

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sudip Mukherjee 2014-09-02 17:21:12 +05:30 • committed by Greg Kroah-Hartman
commit 1a5a5cbc39