From: Max Filippov <jcmvbkbc@gmail.com>
Date: Mon, 17 Sep 2012 01:44:42 +0000 (+0400)
Subject: xtensa: add ARCH_WANT_OPTIONAL_GPIOLIB to xtensa config
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=6ed65f3748c249ba420e60a8ed93670f452256cf;p=linux-beck.git

xtensa: add ARCH_WANT_OPTIONAL_GPIOLIB to xtensa config

This is needed for various modules requiring GPIO. This allows building
kernel in allmodconfig configuration.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
---

diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
index 2df296a64cda..282be264cd02 100644
--- a/arch/xtensa/Kconfig
+++ b/arch/xtensa/Kconfig
@@ -13,6 +13,7 @@ config XTENSA
 	select GENERIC_CPU_DEVICES
 	select MODULES_USE_ELF_RELA
 	select GENERIC_PCI_IOMAP
+	select ARCH_WANT_OPTIONAL_GPIOLIB
 	help
 	  Xtensa processors are 32-bit RISC machines designed by Tensilica
 	  primarily for embedded systems.  These processors are both