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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2018-09-15 22:15:23 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2018-09-15 22:15:23 +0200 |
| commit | ca2360a47b4fbf2d5d07ca1b20eda9f46205677c (patch) | |
| tree | ed56797d91c9599e5d88ad63702112dfd4266c58 | |
| parent | chacha20-arm: swap scalar and neon functions (diff) | |
| download | wireguard-monolithic-historical-ca2360a47b4fbf2d5d07ca1b20eda9f46205677c.tar.xz wireguard-monolithic-historical-ca2360a47b4fbf2d5d07ca1b20eda9f46205677c.zip | |
simd: add __must_check annotation
Suggested-by: Andy Lutomirski <luto@amacapital.net>
| -rw-r--r-- | src/compat/simd/include/linux/simd.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/compat/simd/include/linux/simd.h b/src/compat/simd/include/linux/simd.h index 6adf0c3..f31059d 100644 --- a/src/compat/simd/include/linux/simd.h +++ b/src/compat/simd/include/linux/simd.h @@ -21,7 +21,7 @@ typedef enum { HAVE_FULL_SIMD } simd_context_t; -static inline simd_context_t simd_get(void) +static __must_check inline simd_context_t simd_get(void) { bool have_simd = false; #if defined(CONFIG_X86_64) && !defined(CONFIG_UML) && !defined(CONFIG_PREEMPT_RT_BASE) @@ -51,7 +51,7 @@ static inline void simd_put(simd_context_t prior_context) #endif } -static inline simd_context_t simd_relax(simd_context_t prior_context) +static __must_check inline simd_context_t simd_relax(simd_context_t prior_context) { #ifdef CONFIG_PREEMPT if (prior_context != HAVE_NO_SIMD && need_resched()) { |