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| author | Necip Fazil Yildiran <fazilyildiran@gmail.com> | 2020-11-04 19:41:27 +0300 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2020-11-13 01:20:35 +0300 |
| commit | 09a48cbcd7af9203296938044f1100bb113ce01a (patch) | |
| tree | 4838e2cb1454aa22280b8a33e7e9412c320babf9 | |
| parent | 3180b64aa9f1f25e0a6a743091d5c786a1a85cbd (diff) | |
| download | linux-09a48cbcd7af9203296938044f1100bb113ce01a.tar.xz | |
MIPS: BMC47xx: fix kconfig dependency bug for BCM47XX_SSB
When BCM47XX_SSB is enabled and SSB_PCIHOST is disabled, it results in the
following Kbuild warning:
WARNING: unmet direct dependencies detected for SSB_B43_PCI_BRIDGE
Depends on [n]: SSB [=y] && SSB_PCIHOST [=n]
Selected by [y]:
- BCM47XX_SSB [=y] && BCM47XX [=y] && PCI [=y]
The reason is that BCM47XX_SSB selects SSB_B43_PCI_BRIDGE without
depending on or selecting SSB_PCIHOST while SSB_B43_PCI_BRIDGE depends on
SSB_PCIHOST. This can also fail building the kernel as demonstrated in a
bug report.
Honor the kconfig dependency to remove unmet direct dependency warnings
and avoid any potential build failures.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=210051
Signed-off-by: Necip Fazil Yildiran <fazilyildiran@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
| -rw-r--r-- | arch/mips/bcm47xx/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/bcm47xx/Kconfig b/arch/mips/bcm47xx/Kconfig index 6889f74e06f5..40876654423c 100644 --- a/arch/mips/bcm47xx/Kconfig +++ b/arch/mips/bcm47xx/Kconfig @@ -9,6 +9,7 @@ config BCM47XX_SSB select SSB_DRIVER_MIPS select SSB_DRIVER_EXTIF select SSB_EMBEDDED + select SSB_PCIHOST if PCI select SSB_B43_PCI_BRIDGE if PCI select SSB_DRIVER_PCICORE if PCI select SSB_PCICORE_HOSTMODE if PCI |