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MIPS: eBPF: Make ebpf_to_mips_reg() static

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Fix sparse warning:

arch/mips/net/ebpf_jit.c:196:5: warning:
 symbol 'ebpf_to_mips_reg' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Yonghong Song <yhs@fb.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
This commit is contained in:
YueHaibing 2019-04-10 21:49:23 +08:00 committed by Alexei Starovoitov
parent c5b493ce19
commit ecfc3fcabb
1 changed files with 3 additions and 2 deletions
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3
arch/mips/net/ebpf_jit.c
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@ -186,7 +186,8 @@ enum which_ebpf_reg {
* separate frame pointer, so BPF_REG_10 relative accesses are
* adjusted to be $sp relative.
*/
int ebpf_to_mips_reg(struct jit_ctx *ctx, const struct bpf_insn *insn,
static int ebpf_to_mips_reg(struct jit_ctx *ctx,
const struct bpf_insn *insn,
enum which_ebpf_reg w)
{
int ebpf_reg = (w == src_reg || w == src_reg_no_fp) ?