linux-kernel - [PATCH 3/4] arm: move pcibios_report

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Message-Id: <20190925141604.23364-3-ben.dooks@codethink.co.uk>
Date:   Wed, 25 Sep 2019 15:16:03 +0100
From:   Ben Dooks <ben.dooks@...ethink.co.uk>
To:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     Russell King <linux@...linux.org.uk>,
        Ben Dooks <ben.dooks@...ethink.co.uk>
Subject: [PATCH 3/4] arm: move pcibios_report_status to <asm/pci.h>

Move the pcibios_report_status to <asm/pci.h> include to remove the
following sparse warning and to remove the extra definition in the
footbrdige dc21285.c driver:

arch/arm/kernel/bios32.c:59:6: warning: symbol 'pcibios_report_status' was not declared. Should it be static?

Signed-off-by: Ben Dooks <ben.dooks@...ethink.co.uk>
---
 arch/arm/include/asm/pci.h         | 2 ++
 arch/arm/mach-footbridge/dc21285.c | 1 -
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/arm/include/asm/pci.h b/arch/arm/include/asm/pci.h
index 0abd389cf0ec..68e6f25784a4 100644
--- a/arch/arm/include/asm/pci.h
+++ b/arch/arm/include/asm/pci.h
@@ -27,5 +27,7 @@ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
 	return channel ? 15 : 14;
 }
 
+extern void pcibios_report_status(unsigned int status_mask, int warn);
+
 #endif /* __KERNEL__ */
 #endif
diff --git a/arch/arm/mach-footbridge/dc21285.c b/arch/arm/mach-footbridge/dc21285.c
index 8b81a17f675d..416462e3f5d6 100644
--- a/arch/arm/mach-footbridge/dc21285.c
+++ b/arch/arm/mach-footbridge/dc21285.c
@@ -31,7 +31,6 @@
 				  PCI_STATUS_PARITY) << 16)
 
 extern int setup_arm_irq(int, struct irqaction *);
-extern void pcibios_report_status(u_int status_mask, int warn);
 
 static unsigned long
 dc21285_base_address(struct pci_bus *bus, unsigned int devfn)
-- 
2.23.0