diff options
Diffstat (limited to 'arch/mips/net/bpf_jit.c')
| -rw-r--r-- | arch/mips/net/bpf_jit.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/arch/mips/net/bpf_jit.c b/arch/mips/net/bpf_jit.c index 1d228d27d75..00c4c83972b 100644 --- a/arch/mips/net/bpf_jit.c +++ b/arch/mips/net/bpf_jit.c @@ -166,9 +166,7 @@ do { \ /* Determine if immediate is within the 16-bit signed range */ static inline bool is_range16(s32 imm) { - if (imm >= SBIT(15) || imm < -SBIT(15)) - return true; - return false; + return !(imm >= SBIT(15) || imm < -SBIT(15)); } static inline void emit_addu(unsigned int dst, unsigned int src1, @@ -187,7 +185,7 @@ static inline void emit_load_imm(unsigned int dst, u32 imm, struct jit_ctx *ctx) { if (ctx->target != NULL) { /* addiu can only handle s16 */ - if (is_range16(imm)) { + if (!is_range16(imm)) { u32 *p = &ctx->target[ctx->idx]; uasm_i_lui(&p, r_tmp_imm, (s32)imm >> 16); p = &ctx->target[ctx->idx + 1]; @@ -199,7 +197,7 @@ static inline void emit_load_imm(unsigned int dst, u32 imm, struct jit_ctx *ctx) } ctx->idx++; - if (is_range16(imm)) + if (!is_range16(imm)) ctx->idx++; } @@ -240,7 +238,7 @@ static inline void emit_daddiu(unsigned int dst, unsigned int src, static inline void emit_addiu(unsigned int dst, unsigned int src, u32 imm, struct jit_ctx *ctx) { - if (is_range16(imm)) { + if (!is_range16(imm)) { emit_load_imm(r_tmp, imm, ctx); emit_addu(dst, r_tmp, src, ctx); } else { @@ -347,7 +345,7 @@ static inline void emit_sltiu(unsigned dst, unsigned int src, unsigned int imm, struct jit_ctx *ctx) { /* 16 bit immediate */ - if (is_range16((s32)imm)) { + if (!is_range16((s32)imm)) { emit_load_imm(r_tmp, imm, ctx); emit_sltu(dst, src, r_tmp, ctx); } else { |