diff options
| author | Jan Beulich <JBeulich@suse.com> | 2015-01-23 11:29:50 +0300 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2015-02-04 00:35:51 +0300 |
| commit | 75aaf4c3e6a4ed48207230cf133a02258ca5abd5 (patch) | |
| tree | 4d4eba8a7ead427b30f41b0566838e8ff5b91688 /lib/raid6/algos.c | |
| parent | d95901433436aeb921eac58bfd8a2aa77f110384 (diff) | |
| download | linux-75aaf4c3e6a4ed48207230cf133a02258ca5abd5.tar.xz | |
x86/raid6: correctly check for assembler capabilities
Just like for AVX2 (which simply needs an #if -> #ifdef conversion),
SSSE3 assembler support should be checked for before using it.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Cc: Jim Kukunas <james.t.kukunas@linux.intel.com>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'lib/raid6/algos.c')
| -rw-r--r-- | lib/raid6/algos.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/raid6/algos.c b/lib/raid6/algos.c index 7d0e5cd7b570..dbef2314901e 100644 --- a/lib/raid6/algos.c +++ b/lib/raid6/algos.c @@ -89,10 +89,10 @@ void (*raid6_datap_recov)(int, size_t, int, void **); EXPORT_SYMBOL_GPL(raid6_datap_recov); const struct raid6_recov_calls *const raid6_recov_algos[] = { -#if (defined(__i386__) || defined(__x86_64__)) && !defined(__arch_um__) #ifdef CONFIG_AS_AVX2 &raid6_recov_avx2, #endif +#ifdef CONFIG_AS_SSSE3 &raid6_recov_ssse3, #endif &raid6_recov_intx1, |