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Message-ID: <20230717223226.297124390@linutronix.de>
From:   Thomas Gleixner <tglx@linutronix.de>
To:     LKML <linux-kernel@vger.kernel.org>
Cc:     x86@kernel.org, Linus Torvalds <torvalds@linux-foundation.org>,
        Andrew Cooper <andrew.cooper3@citrix.com>,
        Tom Lendacky <thomas.lendacky@amd.com>,
        Paolo Bonzini <pbonzini@redhat.com>,
        Wei Liu <wei.liu@kernel.org>,
        Arjan van de Ven <arjan@linux.intel.com>,
        Juergen Gross <jgross@suse.com>
Subject: [patch 54/58] x86/xen/apic: Mark apic __ro_after_init
References: <20230717223049.327865981@linutronix.de>
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Date:   Tue, 18 Jul 2023 01:15:58 +0200 (CEST)
Precedence: bulk

Nothing can change it post init.

While at it mop up the whitespace damage which causes eyebleed due to an
editor which is highlighting it.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Juergen Gross <jgross@suse.com>
---
 arch/x86/xen/apic.c |   24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

--- a/arch/x86/xen/apic.c
+++ b/arch/x86/xen/apic.c
@@ -123,9 +123,9 @@ static int xen_cpu_present_to_apicid(int
 		return BAD_APICID;
 }
 
-static struct apic xen_pv_apic = {
-	.name 				= "Xen PV",
-	.probe 				= xen_apic_probe_pv,
+static struct apic xen_pv_apic __ro_after_init = {
+	.name				= "Xen PV",
+	.probe				= xen_apic_probe_pv,
 	.acpi_madt_oem_check		= xen_madt_oem_check,
 
 	/* .delivery_mode and .dest_mode_logical not used by XENPV */
@@ -138,24 +138,24 @@ static struct apic xen_pv_apic = {
 	.phys_pkg_id			= xen_phys_pkg_id, /* detect_ht */
 
 	.max_apic_id			= UINT_MAX,
-	.get_apic_id 			= xen_get_apic_id,
-	.set_apic_id 			= xen_set_apic_id, /* Can be NULL on 32-bit. */
+	.get_apic_id			= xen_get_apic_id,
+	.set_apic_id			= xen_set_apic_id, /* Can be NULL on 32-bit. */
 
 	.calc_dest_apicid		= apic_flat_calc_apicid,
 
 #ifdef CONFIG_SMP
-	.send_IPI_mask 			= xen_send_IPI_mask,
-	.send_IPI_mask_allbutself 	= xen_send_IPI_mask_allbutself,
-	.send_IPI_allbutself 		= xen_send_IPI_allbutself,
-	.send_IPI_all 			= xen_send_IPI_all,
-	.send_IPI_self 			= xen_send_IPI_self,
+	.send_IPI_mask			= xen_send_IPI_mask,
+	.send_IPI_mask_allbutself	= xen_send_IPI_mask_allbutself,
+	.send_IPI_allbutself		= xen_send_IPI_allbutself,
+	.send_IPI_all			= xen_send_IPI_all,
+	.send_IPI_self			= xen_send_IPI_self,
 #endif
 	.read				= xen_apic_read,
 	.write				= xen_apic_write,
 	.eoi				= xen_apic_eoi,
 
-	.icr_read 			= xen_apic_icr_read,
-	.icr_write 			= xen_apic_icr_write,
+	.icr_read			= xen_apic_icr_read,
+	.icr_write			= xen_apic_icr_write,
 };
 
 static void __init xen_apic_check(void)