From a820ca1a739b7e3ee0ddb48bdfa3c09dc7cd4302 Mon Sep 17 00:00:00 2001 From: Andrii Nakryiko Date: Mon, 15 May 2023 17:17:18 -0700 Subject: [PATCH] samples/bpf: Drop unnecessary fallthrough __fallthrough is now not supported. Instead of renaming it to now-canonical ([0]) fallthrough pseudo-keyword, just get rid of it and equate 'h' case to default case, as both emit usage information and succeed. [0] https://www.kernel.org/doc/html/latest/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Andrii Nakryiko Signed-off-by: Daniel Borkmann Acked-by: Yonghong Song Link: https://lore.kernel.org/bpf/20230516001718.317177-1-andrii@kernel.org --- samples/bpf/hbm.c | 1 - 1 file changed, 1 deletion(-) diff --git a/samples/bpf/hbm.c b/samples/bpf/hbm.c index 6448b7826107..bf66277115e2 100644 --- a/samples/bpf/hbm.c +++ b/samples/bpf/hbm.c @@ -498,7 +498,6 @@ int main(int argc, char **argv) "Option -%c requires an argument.\n\n", optopt); case 'h': - __fallthrough; default: Usage(); return 0;