linux-kernel - [PATCH] irqdomain: x86: Switch to of_fwnode

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <20250415104815.106920-1-jirislaby@kernel.org>
Date: Tue, 15 Apr 2025 12:48:15 +0200
From: "Jiri Slaby (SUSE)" <jirislaby@...nel.org>
To: mingo@...hat.com
Cc: tglx@...utronix.de,
	maz@...nel.org,
	linux-kernel@...r.kernel.org,
	"Jiri Slaby (SUSE)" <jirislaby@...nel.org>,
	Borislav Petkov <bp@...en8.de>,
	Dave Hansen <dave.hansen@...ux.intel.com>,
	x86@...nel.org,
	"H. Peter Anvin" <hpa@...or.com>
Subject: [PATCH] irqdomain: x86: Switch to of_fwnode_handle()

of_node_to_fwnode() is irqdomain's reimplementation of the "officially"
defined of_fwnode_handle(). The former is in the process of being
removed, so use the latter instead.

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@...nel.org>
Cc: Ingo Molnar <mingo@...hat.com>
Cc: Borislav Petkov <bp@...en8.de>
Cc: Dave Hansen <dave.hansen@...ux.intel.com>
Cc: x86@...nel.org
Cc: "H. Peter Anvin" <hpa@...or.com>
---
This is an indepent patch, please apply directly.

The patch was previously a part of a large series [1], but I would like
maintainers to feed the independent parts through their trees.

[1] https://lore.kernel.org/all/20250319092951.37667-1-jirislaby@kernel.org/
---
 arch/x86/kernel/apic/io_apic.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
index eebc360ed1bb..487992cb0836 100644
--- a/arch/x86/kernel/apic/io_apic.c
+++ b/arch/x86/kernel/apic/io_apic.c
@@ -2225,7 +2225,7 @@ static int mp_irqdomain_create(int ioapic)
 
 	/* Handle device tree enumerated APICs proper */
 	if (cfg->dev) {
-		fn = of_node_to_fwnode(cfg->dev);
+		fn = of_fwnode_handle(cfg->dev);
 	} else {
 		fn = irq_domain_alloc_named_id_fwnode("IO-APIC", mpc_ioapic_id(ioapic));
 		if (!fn)
-- 
2.49.0