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authorMatt Redfearn <matt.redfearn@mips.com>2018-03-01 09:58:12 +0000
committerKalle Valo <kvalo@codeaurora.org>2018-03-13 18:47:47 +0200
commit79ca239a68f8f006ed872a023d97fbadf9d1577d (patch)
tree3d2bcb3a97a527cb7a58f717eb9a6c07cf5e962b /drivers/bcma
parenta1854fae1414dd8edfff4857fd26c3e355d43e19 (diff)
downloadlwn-79ca239a68f8f006ed872a023d97fbadf9d1577d.tar.gz
lwn-79ca239a68f8f006ed872a023d97fbadf9d1577d.zip
bcma: Prevent build of PCI host features in module
Attempting to build bcma.ko with BCMA_DRIVER_PCI_HOSTMODE=y results in a build error due to use of symbols not exported from vmlinux: ERROR: "pcibios_enable_device" [drivers/bcma/bcma.ko] undefined! ERROR: "register_pci_controller" [drivers/bcma/bcma.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_BCMA=m Signed-off-by: Matt Redfearn <matt.redfearn@mips.com> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/bcma')
-rw-r--r--drivers/bcma/Kconfig2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/bcma/Kconfig b/drivers/bcma/Kconfig
index ba8acca036df..cb0f1aad20b7 100644
--- a/drivers/bcma/Kconfig
+++ b/drivers/bcma/Kconfig
@@ -55,7 +55,7 @@ config BCMA_DRIVER_PCI
config BCMA_DRIVER_PCI_HOSTMODE
bool "Driver for PCI core working in hostmode"
- depends on MIPS && BCMA_DRIVER_PCI && PCI_DRIVERS_LEGACY
+ depends on MIPS && BCMA_DRIVER_PCI && PCI_DRIVERS_LEGACY && BCMA = y
help
PCI core hostmode operation (external PCI bus).