linux-kernel - [PATCH 42/53] x86/alternatives: Constify text_poke

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Message-ID: <20250411054105.2341982-43-mingo@kernel.org>
Date: Fri, 11 Apr 2025 07:40:54 +0200
From: Ingo Molnar <mingo@...nel.org>
To: linux-kernel@...r.kernel.org
Cc: Juergen Gross <jgross@...e.com>,
	"H . Peter Anvin" <hpa@...or.com>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Borislav Petkov <bp@...en8.de>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ingo Molnar <mingo@...nel.org>
Subject: [PATCH 42/53] x86/alternatives: Constify text_poke_addr()

This will also allow the simplification of patch_cmp().

Signed-off-by: Ingo Molnar <mingo@...nel.org>
---
 arch/x86/kernel/alternative.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/alternative.c b/arch/x86/kernel/alternative.c
index a747b0885f9a..14ca17dc36e8 100644
--- a/arch/x86/kernel/alternative.c
+++ b/arch/x86/kernel/alternative.c
@@ -2493,7 +2493,7 @@ static __always_inline void put_text_poke_array(void)
 	raw_atomic_dec(refs);
 }
 
-static __always_inline void *text_poke_addr(struct smp_text_poke_loc *tp)
+static __always_inline void *text_poke_addr(const struct smp_text_poke_loc *tp)
 {
 	return _stext + tp->rel_addr;
 }
-- 
2.45.2