[PATCH] staging: make board support depend on CLKDEV_LOOKUP

[Paul Gortmaker]

Building allmodconfig for arch/cris currently fails with:

drivers/built-in.o: In function `board_staging_register_clock':
drivers/staging/board/board.c:131: undefined reference to `clk_add_alias'
make: *** [vmlinux] Error 1

The clk_add_alias lives in drivers/clk/clkdev.c and that file
is only compiled for CONFIG_CLKDEV_LOOKUP, so it would seem
we need to add a dependency on that.

Cc: Magnus Damm <damm+renesas@xxxxxxxxxxxxx>
Cc: Simon Horman <horms+renesas@xxxxxxxxxxxx>
Cc: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Paul Gortmaker <paul.gortmaker@xxxxxxxxxxxxx>
---
 drivers/staging/board/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/board/Kconfig b/drivers/staging/board/Kconfig
index b8ee81840666..4ff5a795055f 100644
--- a/drivers/staging/board/Kconfig
+++ b/drivers/staging/board/Kconfig
@@ -1,6 +1,6 @@
 config STAGING_BOARD
 	bool "Staging Board Support"
-	depends on OF_ADDRESS
+	depends on OF_ADDRESS && CLKDEV_LOOKUP
 	help
 	  Select to enable per-board staging support code.
 
-- 
2.2.1

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