diff options
Diffstat (limited to 'src/crypto/zinc/chacha20/chacha20.c')
| -rw-r--r-- | src/crypto/zinc/chacha20/chacha20.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/crypto/zinc/chacha20/chacha20.c b/src/crypto/zinc/chacha20/chacha20.c index 2b3644f..ef2404f 100644 --- a/src/crypto/zinc/chacha20/chacha20.c +++ b/src/crypto/zinc/chacha20/chacha20.c @@ -172,13 +172,16 @@ void hchacha20(u8 derived_key[CHACHA20_KEY_SIZE], } EXPORT_SYMBOL(hchacha20); +static bool nosimd __initdata = false; + #ifndef COMPAT_ZINC_IS_A_MODULE int __init chacha20_mod_init(void) #else static int __init mod_init(void) #endif { - chacha20_fpu_init(); + if (!nosimd) + chacha20_fpu_init(); return 0; } @@ -187,6 +190,7 @@ static void __exit mod_exit(void) { } +module_param(nosimd, bool, 0); module_init(mod_init); module_exit(mod_exit); MODULE_LICENSE("GPL v2"); |