powerpc: net: bpf_jit_comp: Fix misuse of fallthrough

The user defined label following "fallthrough" is not considered by GCC and causes build failure. kernel-source/include/linux/compiler_attributes.h:208:41: error: attribute 'fallthrough' not preceding a case label or default label [-Werror] 208 define fallthrough _attribute((fallthrough_)) ^~~~~~~~~~~~~ Signed-off-by: He Zhe <zhe.he@windriver.com>

Author: He Zhe

arch/powerpc/net/bpf_jit_comp.c

@@ -475,7 +475,6 @@ static int bpf_jit_build_body(struct bpf_prog *fp, u32 *image,
 case BPF_JMP | BPF_JSET | BPF_K:
 case BPF_JMP | BPF_JSET | BPF_X:
 true_cond = COND_NE;
-fallthrough;
 cond_branch:
 /* same targets, can avoid doing the test :) */
 if (filter[i].jt == filter[i].jf) {