diff options
| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2017-06-22 03:49:57 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-06-24 02:06:26 +0200 |
| commit | 3130692343c13a8b3fc52a830df42cd437ccef2e (patch) | |
| tree | 99883031052030fc5da413b9967a3741bd8a70d2 /src/crypto/chacha20poly1305.c | |
| parent | version: bump snapshot (diff) | |
| download | wireguard-monolithic-historical-3130692343c13a8b3fc52a830df42cd437ccef2e.tar.xz wireguard-monolithic-historical-3130692343c13a8b3fc52a830df42cd437ccef2e.zip | |
main: annotate init/exit functions to save memory
Diffstat (limited to 'src/crypto/chacha20poly1305.c')
| -rw-r--r-- | src/crypto/chacha20poly1305.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/crypto/chacha20poly1305.c b/src/crypto/chacha20poly1305.c index ed40ebb..9e74784 100644 --- a/src/crypto/chacha20poly1305.c +++ b/src/crypto/chacha20poly1305.c @@ -43,7 +43,7 @@ void chacha20poly1305_fpu_init(void) asmlinkage void chacha20_asm_block_xor_neon(u32 *state, u8 *dst, const u8 *src); asmlinkage void chacha20_asm_4block_xor_neon(u32 *state, u8 *dst, const u8 *src); static bool chacha20poly1305_use_neon __read_mostly = false; -void chacha20poly1305_fpu_init(void) +void __init chacha20poly1305_fpu_init(void) { #if defined(CONFIG_ARM64) chacha20poly1305_use_neon = elf_hwcap & HWCAP_ASIMD; @@ -52,7 +52,7 @@ void chacha20poly1305_fpu_init(void) #endif } #else -void chacha20poly1305_fpu_init(void) { } +void __init chacha20poly1305_fpu_init(void) { } #endif #define CHACHA20_IV_SIZE 16 |