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powerpc/hvc: Driver build breaks with !HVC_CONSOLE 

Hi Stephen,

	next-20090925 randconfig build breaks on hvcs driver on powerpc,
with HVC_CONSOLE=n.

ERROR: ".hvc_put_chars" [drivers/char/hvcs.ko] undefined!
ERROR: ".hvc_get_chars" [drivers/char/hvcs.ko] undefined!

adding the dependency of HVC_CONSOLE helped

Signed-off-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Kamalesh Babulal 2009-09-25 03:31:43 +00:00 committed by Benjamin Herrenschmidt
parent 02ab851324
commit aa8b83cb0b
1 changed files with 1 additions and 1 deletions
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2
drivers/char/Kconfig
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@ -669,7 +669,7 @@ config VIRTIO_CONSOLE
config HVCS
tristate "IBM Hypervisor Virtual Console Server support"
depends on PPC_PSERIES
depends on PPC_PSERIES && HVC_CONSOLE
help
Partitionable IBM Power5 ppc64 machines allow hosting of
firmware virtual consoles from one Linux partition by