linux-kernel - [patch V2 13/22] x86/platform/intel-mid: Prepare for separate mpparse callbacks

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Message-ID: <20240117124903.184595817@linutronix.de>
Date: Tue, 23 Jan 2024 14:10:23 +0100 (CET)
From: Thomas Gleixner <tglx@...utronix.de>
To: LKML <linux-kernel@...r.kernel.org>
Cc: x86@...nel.org,
 Tom Lendacky <thomas.lendacky@....com>,
 Andrew Cooper <andrew.cooper3@...rix.com>,
 Arjan van de Ven <arjan@...ux.intel.com>,
 Huang Rui <ray.huang@....com>,
 Juergen Gross <jgross@...e.com>,
 Dimitri Sivanich <dimitri.sivanich@....com>,
 Sohil Mehta <sohil.mehta@...el.com>,
 K Prateek Nayak <kprateek.nayak@....com>,
 Kan Liang <kan.liang@...ux.intel.com>,
 Zhang Rui <rui.zhang@...el.com>,
 "Paul E. McKenney" <paulmck@...nel.org>,
 Feng Tang <feng.tang@...el.com>,
 Andy Shevchenko <andy@...radead.org>,
 Michael Kelley <mhklinux@...look.com>,
 "Peter Zijlstra (Intel)" <peterz@...radead.org>,
 Andy Shevchenko <andy.shevchenko@...il.com>,
 Wei Liu <wei.liu@...nel.org>
Subject: [patch V2 13/22] x86/platform/intel-mid: Prepare for separate mpparse
 callbacks

From: Thomas Gleixner <tglx@...utronix.de>

Initialize the split SMP configuration callbacks with NOOPs as MID is
strictly ACPI only.

Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Acked-by: Andy Shevchenko <andy.shevchenko@...il.com>

---
 arch/x86/platform/intel-mid/intel-mid.c |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
---
--- a/arch/x86/platform/intel-mid/intel-mid.c
+++ b/arch/x86/platform/intel-mid/intel-mid.c
@@ -118,7 +118,9 @@ void __init x86_intel_mid_early_setup(vo
 	machine_ops.emergency_restart  = intel_mid_reboot;

 	/* Avoid searching for BIOS MP tables */
-	x86_init.mpparse.find_mptable = x86_init_noop;
-	x86_init.mpparse.get_smp_config = x86_init_uint_noop;
+	x86_init.mpparse.find_mptable		= x86_init_noop;
+	x86_init.mpparse.early_parse_smp_cfg	= x86_init_noop;
+	x86_init.mpparse.parse_smp_cfg		= x86_init_noop;
+	x86_init.mpparse.get_smp_config		= x86_init_uint_noop;
 	set_bit(MP_BUS_ISA, mp_bus_not_pci);
 }