Patch merged into coreboot/master: southbridge/amd/pi/hudson: Fix HUDSON_DISABLE_IMC kconfig warning

the following patch was just integrated into master:
commit ba566bdc8b451a9b6906359c2cea2df1eaebe8ee
Author: Martin Roth 
Date:   Sun Jun 28 09:44:31 2015 -0600

southbridge/amd/pi/hudson: Fix HUDSON_DISABLE_IMC kconfig warning

Platforms selecting the HUDSON_DISABLE_IMC symbol were showing the
    warning:

warning: (BOARD_SPECIFIC_OPTIONS && BOARD_SPECIFIC_OPTIONS &&
    CPU_AMD_AGESA_BINARY_PI) selects HUDSON_DISABLE_IMC which has unmet
    direct dependencies (SOUTHBRIDGE_AMD_PI_AVALON ||
    SOUTHBRIDGE_AMD_PI_BOLTON || SOUTHBRIDGE_AMD_PI_KERN)

By moving the definition of the symbol outside of the if block
    and removing the default n, we can get rid of the warning without
    changing the value for any platform.

Change-Id: I5c1bdfbcf3c5c44ee05b8c5e679f6854d784d8dc
    Signed-off-by: Martin Roth 
    Reviewed-on: http://review.coreboot.org/10680
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Idwer Vollering

See http://review.coreboot.org/10680 for details.

-gerrit