From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E755CF589B3 for ; Thu, 23 Apr 2026 12:43:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Q76kHi3aTcSg7O4rk2jstLQj95vNaQvrKNEZQjnBiXc=; b=yjbSIKJSnn9tVvoBc9g+fJpiZk eIpU69DZO9SI1mCoitvLzHIK+wQqYDTAm9aqEwQkw8sdt44crl/mjigY3fr5DV4g3NQmzZsuLUg7Y I7Z3+qxlcOZ3DOdu1Qh/W71Y94WrUjjaAYvX85UDqxJDGkvgsQ3g2xX/jRqpi/ztfNVZJ6uEzCxtj eoyeZ/e7JZqref/fW4H6+qiwP33ulwSBaua46Ye0JVLMQpITc84A9yn7Az1Z/IlQ9gygj503sMhS/ cDSOiEp6naGcnAISRxCdzog6ZHPaK4XG3jHCtahxPYPguXYlIoHvqX6J4521hO6Cpj1uE8irLo1rC 1f2y4LTg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wFtOf-0000000Bdv5-0BQZ; Thu, 23 Apr 2026 12:43:09 +0000 Received: from linux.microsoft.com ([13.77.154.182]) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1wFtOY-0000000Bdp9-3YLw; Thu, 23 Apr 2026 12:43:07 +0000 Received: from CPC-namja-026ON.redmond.corp.microsoft.com (unknown [4.213.232.18]) by linux.microsoft.com (Postfix) with ESMTPSA id 527D720B7167; Thu, 23 Apr 2026 05:42:55 -0700 (PDT) DKIM-Filter: OpenDKIM Filter v2.11.0 linux.microsoft.com 527D720B7167 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.microsoft.com; s=default; t=1776948182; bh=Q76kHi3aTcSg7O4rk2jstLQj95vNaQvrKNEZQjnBiXc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=kdfK+cNKF7P5mLQrePhjWhMrUP6eSRlh5W0NUH46xhS7kvsAEkw46O2Mmpt2oiuMV n1LTlHyLATBHcLD8VCm0Uj+Zz7RtO6UoWzJE2KKhGGK9Glv8QnC79mPIAFsRfq+uui 9Myf/BY8wGV9TnMow/+qSmn15wPrRIPwpGhE10oA= From: Naman Jain To: "K . Y . Srinivasan" , Haiyang Zhang , Wei Liu , Dexuan Cui , Long Li , Catalin Marinas , Will Deacon , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H . Peter Anvin" , Arnd Bergmann , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Michael Kelley Cc: Marc Zyngier , Timothy Hayes , Lorenzo Pieralisi , Sascha Bischoff , mrigendrachaubey , Naman Jain , linux-hyperv@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, linux-riscv@lists.infradead.org, vdso@mailbox.org, ssengar@linux.microsoft.com Subject: [PATCH v2 05/15] Drivers: hv: Export vmbus_interrupt for mshv_vtl module Date: Thu, 23 Apr 2026 12:41:55 +0000 Message-ID: <20260423124206.2410879-6-namjain@linux.microsoft.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260423124206.2410879-1-namjain@linux.microsoft.com> References: <20260423124206.2410879-1-namjain@linux.microsoft.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260423_054302_907843_B31734B3 X-CRM114-Status: UNSURE ( 9.75 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org vmbus_interrupt is used in mshv_vtl_main.c to set the SINT vector. When CONFIG_MSHV_VTL=m and CONFIG_HYPERV_VMBUS=y (built-in), the module cannot access vmbus_interrupt at load time since it is not exported. Export it using EXPORT_SYMBOL_FOR_MODULES consistent with the existing pattern used for vmbus_isr. Reviewed-by: Michael Kelley Reviewed-by: Roman Kisel Signed-off-by: Naman Jain --- drivers/hv/vmbus_drv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c index 052ca8b11cee..047ad2848782 100644 --- a/drivers/hv/vmbus_drv.c +++ b/drivers/hv/vmbus_drv.c @@ -57,6 +57,7 @@ static DEFINE_PER_CPU(long, vmbus_evt); /* Values parsed from ACPI DSDT */ int vmbus_irq; int vmbus_interrupt; +EXPORT_SYMBOL_FOR_MODULES(vmbus_interrupt, "mshv_vtl"); /* * If the Confidential VMBus is used, the data on the "wire" is not -- 2.43.0