linux-kernel - [PATCH 21/22] mtd: cs553x: Fix dependencies for !HAS

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Date:	Mon, 25 Jan 2016 23:24:20 +0100
From:	Richard Weinberger <richard@....at>
To:	linux-kernel@...r.kernel.org
Cc:	user-mode-linux-devel@...ts.sourceforge.net,
	Richard Weinberger <richard@....at>,
	David Woodhouse <dwmw2@...radead.org>,
	Brian Norris <computersforpeace@...il.com>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	Bill Pringlemeir <bpringlemeir@...ps.com>,
	Stefan Agner <stefan@...er.ch>,
	Alex Smith <alex.smith@...tec.com>,
	Zhou Wang <wangzhou1@...ilicon.com>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Masahiro Yamada <yamada.masahiro@...ionext.com>,
	Anup Patel <anup.patel@...adcom.com>,
	linux-mtd@...ts.infradead.org
Subject: [PATCH 21/22] mtd: cs553x: Fix dependencies for !HAS_IOMEM archs

Not every arch has io memory nor can this driver ever work
on UML/i386.
So, unbreak the build by fixing the dependencies.

Signed-off-by: Richard Weinberger <richard@....at>
---
 drivers/mtd/nand/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 545d82b..b253654 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -311,6 +311,7 @@ config MTD_NAND_CAFE
 config MTD_NAND_CS553X
 	tristate "NAND support for CS5535/CS5536 (AMD Geode companion chip)"
 	depends on X86_32
+	depends on !UML && HAS_IOMEM
 	help
 	  The CS553x companion chips for the AMD Geode processor
 	  include NAND flash controllers with built-in hardware ECC
-- 
1.8.4.5