linux-kernel - [PATCH v2 1/2] objtool: remove unused file argument for init_insn

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Date: Wed, 27 Mar 2024 12:00:46 +0800
From: alexs@...nel.org
To: Josh Poimboeuf <jpoimboe@...nel.org>,
	Peter Zijlstra <peterz@...radead.org>,
	linux-kernel@...r.kernel.org (open list)
Cc: linux-kernel@...r.kernel.org,
	"Alex Shi (tencent)" <alexs@...nel.org>
Subject: [PATCH v2 1/2] objtool: remove unused file argument for init_insn_state

From: "Alex Shi (tencent)" <alexs@...nel.org>

Remove unused file parameter from init_insn_state(). to save a bit code
text.

Signed-off-by: Alex Shi <alexs@...nel.org>
To: linux-kernel@...r.kernel.org
To: Peter Zijlstra <peterz@...radead.org>
To: Josh Poimboeuf <jpoimboe@...nel.org>
---
 tools/objtool/check.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/tools/objtool/check.c b/tools/objtool/check.c
index 548ec3cd7c00..88ac3e2be2bd 100644
--- a/tools/objtool/check.c
+++ b/tools/objtool/check.c
@@ -274,8 +274,7 @@ static void init_cfi_state(struct cfi_state *cfi)
 	cfi->drap_offset = -1;
 }
 
-static void init_insn_state(struct objtool_file *file, struct insn_state *state,
-			    struct section *sec)
+static void init_insn_state(struct insn_state *state, struct section *sec)
 {
 	memset(state, 0, sizeof(*state));
 	init_cfi_state(&state->cfi);
@@ -3814,7 +3813,7 @@ static int validate_unwind_hints(struct objtool_file *file, struct section *sec)
 	if (!file->hints)
 		return 0;
 
-	init_insn_state(file, &state, sec);
+	init_insn_state(&state, sec);
 
 	if (sec) {
 		sec_for_each_insn(file, sec, insn)
@@ -4221,7 +4220,7 @@ static int validate_section(struct objtool_file *file, struct section *sec)
 		if (func->type != STT_FUNC)
 			continue;
 
-		init_insn_state(file, &state, sec);
+		init_insn_state(&state, sec);
 		set_func_state(&state.cfi);
 
 		warnings += validate_symbol(file, sec, func, &state);
-- 
2.43.0