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Date: Mon, 28 Sep 2020 17:00:23 +0800 From: <zhe.he@...driver.com> To: <gustavo@...eddedor.com>, <netdev@...r.kernel.org>, <bpf@...r.kernel.org>, <linuxppc-dev@...ts.ozlabs.org>, <linux-kernel@...r.kernel.org>, <zhe.he@...driver.com> Subject: [PATCH] powerpc: net: bpf_jit_comp: Fix misuse of fallthrough From: He Zhe <zhe.he@...driver.com> 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@...driver.com> --- arch/powerpc/net/bpf_jit_comp.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/powerpc/net/bpf_jit_comp.c b/arch/powerpc/net/bpf_jit_comp.c index 78d61f97371e..e809cb5a1631 100644 --- a/arch/powerpc/net/bpf_jit_comp.c +++ b/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) { -- 2.26.2
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