linux-kernel - [PATCH] pci: make bus_attr_resource

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Date:	Thu,  9 Jun 2016 11:42:13 +0100
From:	Ben Dooks <ben.dooks@...ethink.co.uk>
To:	linux-kernel@...ts.codethink.co.uk
Cc:	Ben Dooks <ben.dooks@...ethink.co.uk>,
	Bjorn Helgaas <bhelgaas@...gle.com>, linux-pci@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] pci: make bus_attr_resource_alignemnt static

The symbol bus_attr_resource_alignment is not exported or declared
elsewhere, so make it static to fix the following warning:

drivers/pci/pci.c:4900:1: warning: symbol 'bus_attr_resource_alignment' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@...ethink.co.uk>
---
Cc: Bjorn Helgaas <bhelgaas@...gle.com>
Cc: linux-pci@...r.kernel.org
Cc: linux-kernel@...r.kernel.org
---
 drivers/pci/pci.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index c8b4dbd..9add285 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -4897,7 +4897,7 @@ static ssize_t pci_resource_alignment_store(struct bus_type *bus,
 	return pci_set_resource_alignment_param(buf, count);
 }
 
-BUS_ATTR(resource_alignment, 0644, pci_resource_alignment_show,
+static BUS_ATTR(resource_alignment, 0644, pci_resource_alignment_show,
 					pci_resource_alignment_store);
 
 static int __init pci_resource_alignment_sysfs_init(void)
-- 
2.8.1