From: Christophe Leroy <christophe.leroy@csgroup.eu>
Date: Sat, 18 Feb 2023 09:15:44 +0000 (+0100)
Subject: powerpc/machdep: Make machine name const
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=35e175bdd52e75d4f9b1a6b3cea870c728acf344;p=linux.git

powerpc/machdep: Make machine name const

Machine name in struct machdep_calls should never be modified.

Mark it const.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/6cb9865d916231c38401ba34ad1a98c249fae135.1676711562.git.christophe.leroy@csgroup.eu
---

diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h
index 459736d5e5117..41815168a4524 100644
--- a/arch/powerpc/include/asm/machdep.h
+++ b/arch/powerpc/include/asm/machdep.h
@@ -20,7 +20,7 @@ struct kimage;
 struct pci_host_bridge;
 
 struct machdep_calls {
-	char		*name;
+	const char	*name;
 #ifdef CONFIG_PPC64
 #ifdef CONFIG_PM
 	void		(*iommu_restore)(void);