ARM: integrator: fix build with INTEGRATOR_AP off
authorArnd Bergmann <arnd@arndb.de>
Thu, 14 Feb 2013 12:43:29 +0000 (13:43 +0100)
committerArnd Bergmann <arnd@arndb.de>
Thu, 14 Feb 2013 14:04:38 +0000 (15:04 +0100)
commita02e0a831fc43ed580b8161a2ca5c29c3ae813d9
treeb3d38fe588fe09a7df0c676309a25945b8f127d7
parent060fd1be0c720166091470ffb7846512b82c1a87
ARM: integrator: fix build with INTEGRATOR_AP off

The conditional declaration of ap_uart_data is broken
and causes this build error:

In file included from arch/arm/mach-integrator/core.c:35:0:
arch/arm/mach-integrator/common.h:6:37: error: expected '=', ',', ';', 'asm' or '__attribute__' before '{' token

Turning the check into an constant-expression if(IS_ENABLED()) statement
creates more readable code and solves this problem as well.

Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Russell King <linux@arm.linux.org.uk>
arch/arm/mach-integrator/common.h
arch/arm/mach-integrator/core.c