From b16b03ebb39d2b72376a5918ff1d6b367615be78 Mon Sep 17 00:00:00 2001 From: Julia Lawall Date: Sat, 1 Aug 2026 21:09:52 +0200 Subject: [PATCH] ring-buffer: drop unneeded semicolon When a function-like macro expands to an expression, that expression doesn't need a semicolon after it. All uses have been verified to have their own semicolons. This was found using the following Coccinelle semantic patch: @r@ identifier i : script:ocaml() { String.lowercase_ascii i = i }; expression e; @@ *#define i(...) e; Link: https://patch.msgid.link/20260801191002.1383835-6-Julia.Lawall@inria.fr Signed-off-by: Julia Lawall Acked-by: Masami Hiramatsu (Google) Signed-off-by: Steven Rostedt --- kernel/trace/ring_buffer.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c index 2667992f0aa2..8f34ff6fd066 100644 --- a/kernel/trace/ring_buffer.c +++ b/kernel/trace/ring_buffer.c @@ -405,11 +405,11 @@ static void free_buffer_page(struct buffer_page *bpage) */ #define alloc_cpu_buffer(cpu) (struct ring_buffer_per_cpu *) \ kzalloc_node(ALIGN(sizeof(struct ring_buffer_per_cpu), \ - cache_line_size()), GFP_KERNEL, cpu_to_node(cpu)); + cache_line_size()), GFP_KERNEL, cpu_to_node(cpu)) #define alloc_cpu_page(cpu) (struct buffer_page *) \ kzalloc_node(ALIGN(sizeof(struct buffer_page), \ - cache_line_size()), GFP_KERNEL, cpu_to_node(cpu)); + cache_line_size()), GFP_KERNEL, cpu_to_node(cpu)) static struct buffer_data_page *alloc_cpu_data(int cpu, int order) {