mtd: spi-nor: don't build Cadence QuadSPI on non-ARM

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Gitweb:     http://git.infradead.org/?p=mtd-2.6.git;a=commit;h=1dcff2e4ae728a36876bdb108173f4cbcae128bf
Commit:     1dcff2e4ae728a36876bdb108173f4cbcae128bf
Parent:     ad35c9a0dcd88ed0c635258ddfe4f3990045bd16
Author:     Brian Norris <computersforpeace at gmail.com>
AuthorDate: Tue Jul 19 13:05:41 2016 -0700
Committer:  Brian Norris <computersforpeace at gmail.com>
CommitDate: Tue Jul 19 19:48:48 2016 -0700

    mtd: spi-nor: don't build Cadence QuadSPI on non-ARM
    
    This controller driver is used only on ARM but is mostly written
    portably so it can build on other arch'es. Unfortunately, at least x86
    doesn't provibe readsl()/writesl() accessors. We could possibly fix this
    issue in the future by using io{read,write}32_rep() instead, but let's
    just drop the architectures we aren't using for now.
    
    Signed-off-by: Brian Norris <computersforpeace at gmail.com>
---
 drivers/mtd/spi-nor/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mtd/spi-nor/Kconfig b/drivers/mtd/spi-nor/Kconfig
index 1e6f037..4a682ee 100644
--- a/drivers/mtd/spi-nor/Kconfig
+++ b/drivers/mtd/spi-nor/Kconfig
@@ -40,7 +40,7 @@ config SPI_ATMEL_QUADSPI
 
 config SPI_CADENCE_QUADSPI
 	tristate "Cadence Quad SPI controller"
-	depends on OF && (ARM || COMPILE_TEST)
+	depends on OF && ARM
 	help
 	  Enable support for the Cadence Quad SPI Flash controller.