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| author | Russell King <rmk+kernel@armlinux.org.uk> | 2021-03-25 10:26:21 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@armlinux.org.uk> | 2021-03-25 10:26:21 +0000 |
| commit | 30e3b4f256b4e366a61658c294f6a21b8626dda7 (patch) | |
| tree | bb0c805986ff0ff865b129dcab6c3d135a0da1cd /arch/arm/mach-footbridge/netwinder-pci.c | |
| parent | 45c2f70cba3a7eff34574103b2e2b901a5f771aa (diff) | |
| download | linux-30e3b4f256b4e366a61658c294f6a21b8626dda7.tar.gz | |
ARM: footbridge: fix PCI interrupt mapping
Since commit 30fdfb929e82 ("PCI: Add a call to pci_assign_irq() in
pci_device_probe()"), the PCI code will call the IRQ mapping function
whenever a PCI driver is probed. If these are marked as __init, this
causes an oops if a PCI driver is loaded or bound after the kernel has
initialised.
Fixes: 30fdfb929e82 ("PCI: Add a call to pci_assign_irq() in pci_device_probe()")
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Diffstat (limited to 'arch/arm/mach-footbridge/netwinder-pci.c')
| -rw-r--r-- | arch/arm/mach-footbridge/netwinder-pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-footbridge/netwinder-pci.c b/arch/arm/mach-footbridge/netwinder-pci.c index 9473aa0305e5..e8304392074b 100644 --- a/arch/arm/mach-footbridge/netwinder-pci.c +++ b/arch/arm/mach-footbridge/netwinder-pci.c @@ -18,7 +18,7 @@ * We now use the slot ID instead of the device identifiers to select * which interrupt is routed where. */ -static int __init netwinder_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) +static int netwinder_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) { switch (slot) { case 0: /* host bridge */ |