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-rw-r--r--arch/sh/Kconfig5
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 2121fbb2ff4c..ae6c73689036 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -726,8 +726,9 @@ config GUSA_RB
disabling interrupts around the atomic sequence.
config SPARSE_IRQ
- bool "Support sparse irq numbering"
- depends on EXPERIMENTAL
+ def_bool y
+ depends on SUPERH32 && !SH_DREAMCAST && !SH_HIGHLANDER && \
+ !SH_RTS7751R2D && !HD64461 && !SH_7724_SOLUTION_ENGINE
help
This enables support for sparse irqs. This is useful in general
as most CPUs have a fairly sparse array of IRQ vectors, which
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