[patch V2 14/28] x86/speculation: Mark string arrays const correctly

From: Thomas Gleixner <tglx@linutronix.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: x86@kernel.org, Peter Zijlstra <peterz@infradead.org>,
	Andy Lutomirski <luto@kernel.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	Jiri Kosina <jkosina@suse.cz>,
	Tom Lendacky <thomas.lendacky@amd.com>,
	Josh Poimboeuf <jpoimboe@redhat.com>,
	Andrea Arcangeli <aarcange@redhat.com>,
	David Woodhouse <dwmw@amazon.co.uk>,
	Tim Chen <tim.c.chen@linux.intel.com>,
	Andi Kleen <ak@linux.intel.com>,
	Dave Hansen <dave.hansen@intel.com>,
	Casey Schaufler <casey.schaufler@intel.com>,
	Asit Mallick <asit.k.mallick@intel.com>,
	Arjan van de Ven <arjan@linux.intel.com>,
	Jon Masters <jcm@redhat.com>, Waiman Long <longman9394@gmail.com>,
	Greg KH <gregkh@linuxfoundation.org>,
	Dave Stewart <david.c.stewart@intel.com>,
	Kees Cook <keescook@chromium.org>
Subject: [patch V2 14/28] x86/speculation: Mark string arrays const correctly
Date: Sun, 25 Nov 2018 19:33:42 +0100	[thread overview]
Message-ID: <20181125185004.800018931@linutronix.de> (raw)
In-Reply-To: 20181125183328.318175777@linutronix.de

[-- Attachment #1: x86-speculation--Mark-string-arrays-const-correctly.patch --]
[-- Type: text/plain, Size: 1504 bytes --]

checkpatch.pl muttered when reshuffling the code:
 WARNING: static const char * array should probably be static const char * const

Fix up all the string arrays.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
 arch/x86/kernel/cpu/bugs.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/arch/x86/kernel/cpu/bugs.c
+++ b/arch/x86/kernel/cpu/bugs.c
@@ -237,7 +237,7 @@ enum spectre_v2_mitigation_cmd {
 	SPECTRE_V2_CMD_RETPOLINE_AMD,
 };
 
-static const char *spectre_v2_strings[] = {
+static const char * const spectre_v2_strings[] = {
 	[SPECTRE_V2_NONE]			= "Vulnerable",
 	[SPECTRE_V2_RETPOLINE_GENERIC]		= "Mitigation: Full generic retpoline",
 	[SPECTRE_V2_RETPOLINE_AMD]		= "Mitigation: Full AMD retpoline",
@@ -476,7 +476,7 @@ enum ssb_mitigation_cmd {
 	SPEC_STORE_BYPASS_CMD_SECCOMP,
 };
 
-static const char *ssb_strings[] = {
+static const char * const ssb_strings[] = {
 	[SPEC_STORE_BYPASS_NONE]	= "Vulnerable",
 	[SPEC_STORE_BYPASS_DISABLE]	= "Mitigation: Speculative Store Bypass disabled",
 	[SPEC_STORE_BYPASS_PRCTL]	= "Mitigation: Speculative Store Bypass disabled via prctl",
@@ -816,7 +816,7 @@ early_param("l1tf", l1tf_cmdline);
 #define L1TF_DEFAULT_MSG "Mitigation: PTE Inversion"
 
 #if IS_ENABLED(CONFIG_KVM_INTEL)
-static const char *l1tf_vmx_states[] = {
+static const char * const l1tf_vmx_states[] = {
 	[VMENTER_L1D_FLUSH_AUTO]		= "auto",
 	[VMENTER_L1D_FLUSH_NEVER]		= "vulnerable",
 	[VMENTER_L1D_FLUSH_COND]		= "conditional cache flushes",


