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[2620:137:e000::1:20]) by mx.google.com with ESMTP id c17-20020a631c11000000b0055785aa5282si545540pgc.81.2023.07.17.16.39.32; Mon, 17 Jul 2023 16:39:45 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linutronix.de header.s=2020 header.b=gaLKj7OK; dkim=neutral (no key) header.i=@linutronix.de header.s=2020e header.b="/0Z+SKoU"; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=linutronix.de Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231534AbjGQXUq (ORCPT + 99 others); Mon, 17 Jul 2023 19:20:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39576 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231526AbjGQXUp (ORCPT ); Mon, 17 Jul 2023 19:20:45 -0400 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1D686134 for ; Mon, 17 Jul 2023 16:20:00 -0700 (PDT) Message-ID: <20230717223226.297124390@linutronix.de> DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1689635759; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: references:references; bh=cOCeYzZlZQBijmmlwD90S/EyiYlmy0xrZba4W3Pw3yw=; b=gaLKj7OKk74d7dKsCAAq7iQL33bF5KOQHpAirffn2nbDIIuBzBtnshkDVGTF32x1xIVXfT LX3O50t4S2wv9IHgf3zrr5gdye+KbDjqzKwAuwiT0zbljANQHJyiJmNm7Qr1V8hP31xQWa bZbK89/vR5cpBemdihkFd0b+8ZAZ1qKKdgsbMR+/eLUdbZBb5t87k8C6sNYIcnutq3UACy T8YUZMvV7eihKLODdI2+oRaEXmt7rLdAzXfmXxDnAdScRZaIxI4thHsPEY6xJtZ2Qrt8IG yOOK9KXY4jTB02SimLzFHp8GNC45fVqza5ArahhrQjrcAMkODa0OeJAYNCIAxA== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1689635759; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: references:references; bh=cOCeYzZlZQBijmmlwD90S/EyiYlmy0xrZba4W3Pw3yw=; b=/0Z+SKoUfHQfzCGrNIiYa+mNxhfgHweJlWYXN3rENFQkGK2JhDXuQhwiFm+3p08Oy+yRgU R2Tg+Nr2LiXSuyDw== From: Thomas Gleixner To: LKML Cc: x86@kernel.org, Linus Torvalds , Andrew Cooper , Tom Lendacky , Paolo Bonzini , Wei Liu , Arjan van de Ven , Juergen Gross Subject: [patch 54/58] x86/xen/apic: Mark apic __ro_after_init References: <20230717223049.327865981@linutronix.de> MIME-Version: 1.0 Date: Tue, 18 Jul 2023 01:15:58 +0200 (CEST) X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1771713001335446449 X-GMAIL-MSGID: 1771713001335446449 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 Cc: Juergen Gross --- 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)