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authorChristoph Hellwig <hch@lst.de>2018-04-03 16:47:59 +0300
committerChristoph Hellwig <hch@lst.de>2018-05-09 07:55:51 +0300
commita4ce5a48d753d56827c1e0a0fa7770a27879bd0f (patch)
treed97bfb76b09a2b0dede3bfde87e5a32a7eacaa08 /arch/sparc
parent79c1879ee5473e3404469b07f9bccfe6d0814b93 (diff)
downloadlinux-a4ce5a48d753d56827c1e0a0fa7770a27879bd0f.tar.xz
iommu-helper: move the IOMMU_HELPER config symbol to lib/
This way we have one central definition of it, and user can select it as needed. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>
Diffstat (limited to 'arch/sparc')
-rw-r--r--arch/sparc/Kconfig5
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index 92f8a4a0c388..3c1740a860ec 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -66,6 +66,7 @@ config SPARC64
select HAVE_SYSCALL_TRACEPOINTS
select HAVE_CONTEXT_TRACKING
select HAVE_DEBUG_KMEMLEAK
+ select IOMMU_HELPER
select SPARSE_IRQ
select RTC_DRV_CMOS
select RTC_DRV_BQ4802
@@ -105,10 +106,6 @@ config ARCH_DMA_ADDR_T_64BIT
bool
default y if ARCH_ATU
-config IOMMU_HELPER
- bool
- default y if SPARC64
-
config STACKTRACE_SUPPORT
bool
default y if SPARC64