[PATCH 1/4] powerpc: Add Kconfig dependency for PCI_MSI as needed by XICS
From: Mel Gorman <hidden>
Date: 2009-11-17 12:07:42
Also in:
lkml
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Michael Ellerman, Linus Torvalds
It's possible to set CONFIG_XICS without CONFIG_PCI_MSI. When that happens, the kernel fails to build with arch/powerpc/platforms/built-in.o: In function `.xics_startup': xics.c:(.text+0x12f60): undefined reference to `.unmask_msi_irq' make: *** [.tmp_vmlinux1] Error 1 This patch adds the dependency in KConfig. Signed-off-by: Mel Gorman <redacted> --- arch/powerpc/platforms/Kconfig | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig
index 04a8061..21a1fa1 100644
--- a/arch/powerpc/platforms/Kconfig
+++ b/arch/powerpc/platforms/Kconfig@@ -52,7 +52,7 @@ config PPC_UDBG_BEAT default n config XICS - depends on PPC_PSERIES + depends on PPC_PSERIES && PCI_MSI bool default y
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1.6.5