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ssb: Prevent build of PCI host features in module

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Attempting to build ssb.ko with CONFIG_SSB_DRIVER_PCICORE=y results in
a build error due to use of symbols not exported from vmlinux:

ERROR: "pcibios_enable_device" [drivers/ssb/ssb.ko] undefined!
ERROR: "register_pci_controller" [drivers/ssb/ssb.ko] undefined!
make[1]: *** [scripts/Makefile.modpost:92: __modpost] Error 1

To prevent this, don't allow the host mode feature to be built if
CONFIG_SSB=m

Signed-off-by: Matt Redfearn <matt.redfearn@mips.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Matt Redfearn 2018-01-12 14:25:59 +00:00 committed by Kalle Valo
parent 985324a16e
commit 882164a4a9
1 changed files with 1 additions and 1 deletions
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2
drivers/ssb/Kconfig
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@ -117,7 +117,7 @@ config SSB_SERIAL
config SSB_DRIVER_PCICORE_POSSIBLE
bool
depends on SSB_PCIHOST
depends on SSB_PCIHOST && SSB = y
default y
config SSB_DRIVER_PCICORE