linux-kernel - [PATCH 4.19 74/79] PCI: kirin: Fix section mismatch warning

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

Date:   Fri, 20 Sep 2019 00:03:59 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Nick Desaulniers <ndesaulniers@...gle.com>,
        Nathan Chancellor <natechancellor@...il.com>,
        Lorenzo Pieralisi <lorenzo.pieralisi@....com>
Subject: [PATCH 4.19 74/79] PCI: kirin: Fix section mismatch warning

From: Nathan Chancellor <natechancellor@...il.com>

commit 6870b673509779195cab300aedc844b352d9cfbc upstream.

The PCI kirin driver compilation produces the following section mismatch
warning:

WARNING: vmlinux.o(.text+0x4758cc): Section mismatch in reference from
the function kirin_pcie_probe() to the function
.init.text:kirin_add_pcie_port()
The function kirin_pcie_probe() references
the function __init kirin_add_pcie_port().
This is often because kirin_pcie_probe lacks a __init
annotation or the annotation of kirin_add_pcie_port is wrong.

Remove '__init' from kirin_add_pcie_port() to fix it.

Fixes: fc5165db245a ("PCI: kirin: Add HiSilicon Kirin SoC PCIe controller driver")
Reported-by: Nick Desaulniers <ndesaulniers@...gle.com>
Signed-off-by: Nathan Chancellor <natechancellor@...il.com>
[lorenzo.pieralisi@....com: updated commit log]
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@....com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/pci/controller/dwc/pcie-kirin.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/pci/controller/dwc/pcie-kirin.c
+++ b/drivers/pci/controller/dwc/pcie-kirin.c
@@ -467,8 +467,8 @@ static int kirin_pcie_add_msi(struct dw_
 	return 0;
 }
 
-static int __init kirin_add_pcie_port(struct dw_pcie *pci,
-				      struct platform_device *pdev)
+static int kirin_add_pcie_port(struct dw_pcie *pci,
+			       struct platform_device *pdev)
 {
 	int ret;