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Message-ID: <20240212154639.495992801@linutronix.de>
From: Thomas Gleixner <tglx@linutronix.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: x86@kernel.org,
 Tom Lendacky <thomas.lendacky@amd.com>,
 Andrew Cooper <andrew.cooper3@citrix.com>,
 Arjan van de Ven <arjan@linux.intel.com>,
 Huang Rui <ray.huang@amd.com>,
 Juergen Gross <jgross@suse.com>,
 Dimitri Sivanich <dimitri.sivanich@hpe.com>,
 Sohil Mehta <sohil.mehta@intel.com>,
 K Prateek Nayak <kprateek.nayak@amd.com>,
 Kan Liang <kan.liang@linux.intel.com>,
 Zhang Rui <rui.zhang@intel.com>,
 "Paul E. McKenney" <paulmck@kernel.org>,
 Feng Tang <feng.tang@intel.com>,
 Andy Shevchenko <andy@infradead.org>,
 Michael Kelley <mhklinux@outlook.com>,
 "Peter Zijlstra (Intel)" <peterz@infradead.org>,
 Andy Shevchenko <andy.shevchenko@gmail.com>,
 Wei Liu <wei.liu@kernel.org>
Subject: [patch V3 11/22] x86/dtb: Rename x86_dtb_init()
References: <20240212154529.402604963@linutronix.de>
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Date: Tue, 13 Feb 2024 22:05:06 +0100 (CET)

From: Thomas Gleixner <tglx@linutronix.de>

x86_dtb_init() is a misnomer and it really should be used as a SMP
configuration parser which is selected by the platform via
x86_init::mpparse:parse_smp_config().

Rename it to x86_dtb_parse_smp_config() in preparation for that.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>


---
 arch/x86/include/asm/prom.h  |    4 ++--
 arch/x86/kernel/devicetree.c |    2 +-
 arch/x86/kernel/setup.c      |    2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)
---

--- a/arch/x86/include/asm/prom.h
+++ b/arch/x86/include/asm/prom.h
@@ -23,11 +23,11 @@ extern int of_ioapic;
 extern u64 initial_dtb;
 extern void add_dtb(u64 data);
 void x86_of_pci_init(void);
-void x86_dtb_init(void);
+void x86_dtb_parse_smp_config(void);
 #else
 static inline void add_dtb(u64 data) { }
 static inline void x86_of_pci_init(void) { }
-static inline void x86_dtb_init(void) { }
+static inline void x86_dtb_parse_smp_config(void) { }
 #define of_ioapic 0
 #endif
 
--- a/arch/x86/kernel/devicetree.c
+++ b/arch/x86/kernel/devicetree.c
@@ -302,7 +302,7 @@ void __init x86_flattree_get_config(void
 }
 #endif
 
-void __init x86_dtb_init(void)
+void __init x86_dtb_parse_smp_config(void)
 {
 	if (!of_have_populated_dt())
 		return;
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -1131,7 +1131,7 @@ void __init setup_arch(char **cmdline_p)
 	 * Read APIC and some other early information from ACPI tables.
 	 */
 	acpi_boot_init();
-	x86_dtb_init();
+	x86_dtb_parse_smp_config();
 
 	/*
 	 * get boot-time SMP configuration: