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| author | Mark Salter <msalter@redhat.com> | 2012-08-15 18:12:16 +0200 |
|---|---|---|
| committer | Mark Salter <msalter@redhat.com> | 2012-08-15 18:27:00 +0200 |
| commit | 01ddd9a809b9a95df097ff1b5565f806e681a606 (patch) | |
| tree | d09c25c2f2313ed3051798234ca1167059219601 /arch/c6x/Kconfig | |
| parent | C6X: add Lx_CACHE_SHIFT defines (diff) | |
| download | linux-01ddd9a809b9a95df097ff1b5565f806e681a606.tar.xz linux-01ddd9a809b9a95df097ff1b5565f806e681a606.zip | |
C6X: select GENERIC_ATOMIC64
The generic atomic64 support came in 2009 to support the perf subsystem
with the expectation that all architectures would implement atomic64
support. Since then, other optional parts of the generic kernel have
also come to expect atomic64 support. This patch enables generic atomic64
support for C6X architecture.
Signed-off-by: Mark Salter <msalter@redhat.com>
Diffstat (limited to 'arch/c6x/Kconfig')
| -rw-r--r-- | arch/c6x/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/c6x/Kconfig b/arch/c6x/Kconfig index 052f81a76239..983c859e40b7 100644 --- a/arch/c6x/Kconfig +++ b/arch/c6x/Kconfig @@ -6,6 +6,7 @@ config C6X def_bool y select CLKDEV_LOOKUP + select GENERIC_ATOMIC64 select GENERIC_IRQ_SHOW select HAVE_ARCH_TRACEHOOK select HAVE_DMA_API_DEBUG |