mtd: fix scb2_flash build when PCI is not enabled

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=47d0505bdba39f3bf247b5d57d94b4a5fa8ae475
Commit:     47d0505bdba39f3bf247b5d57d94b4a5fa8ae475
Parent:     d7efe2281db53544400ac83160a79cf8925598d9
Author:     Randy Dunlap <rdunlap at xenotime.net>
AuthorDate: Mon Apr 16 12:50:37 2012 -0700
Committer:  David Woodhouse <David.Woodhouse at intel.com>
CommitDate: Sun May 13 22:52:16 2012 -0500

    mtd: fix scb2_flash build when PCI is not enabled
    
    scb2_flash.c is a PCI driver, but its build fails when CONFIG_PCI
    is not enabled, so make it depend on PCI.
    
    drivers/mtd/maps/scb2_flash.c:237:1: warning: data definition has no type or storage class
    drivers/mtd/maps/scb2_flash.c:237:1: warning: type defaults to 'int' in declaration of 'module_pci_driver'
    drivers/mtd/maps/scb2_flash.c:237:1: warning: parameter names (without types) in function declaration
    
    Signed-off-by: Randy Dunlap <rdunlap at xenotime.net>
    Signed-off-by: Artem Bityutskiy <artem.bityutskiy at linux.intel.com>
    Signed-off-by: David Woodhouse <David.Woodhouse at intel.com>
---
 drivers/mtd/maps/Kconfig |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/mtd/maps/Kconfig b/drivers/mtd/maps/Kconfig
index 8af67cf..5ba2458 100644
--- a/drivers/mtd/maps/Kconfig
+++ b/drivers/mtd/maps/Kconfig
@@ -224,7 +224,7 @@ config MTD_CK804XROM
 
 config MTD_SCB2_FLASH
 	tristate "BIOS flash chip on Intel SCB2 boards"
-	depends on X86 && MTD_JEDECPROBE
+	depends on X86 && MTD_JEDECPROBE && PCI
 	help
 	  Support for treating the BIOS flash chip on Intel SCB2 boards
 	  as an MTD device - with this you can reprogram your BIOS.