[U-Boot] Commit 3865ceb7 breaks vexpress_aemv8a build with warnings

[Albert ARIBAUD]

Hello,

I have just noticed that vexpress_aemv8a seems broken with v2014.01,
using gcc version 4.8.1 (Ubuntu/Linaro 4.8.1-10ubuntu9).

The symptom is a lot of warnings like

smc91111_eeprom.c: In function 'dump_reg':
/home/albert/src/u-boot-arm/include/../drivers/net/smc91111.h:261:28:
warning: cast to pointer from integer of different size
[-Wint-to-pointer-cast] #define SMC_outw(a,d,r) (*((volatile word
*)((a)->iobase+(r))) = d)
^ /home/albert/src/u-boot-arm/include/../drivers/net/smc91111.h:747:33:
note: in expansion of macro 'SMC_outw' #define SMC_SELECT_BANK(a,x)
{ SMC_outw((a), (x), BANK_SELECT ); }

A rough search shows that the issue originates in commit 3865ceb7
("vexpress/armv8: Fix incorrect ethernet controller") submitted by
Bhupesh Sharma and committed by Tom Rini, both Cc:ed.

Bupesh, can you investigate?

Amicalement,
-- 
Albert.