Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
alpha: Add irongate_io to PCI bus resources
Fixes a NULL pointer dereference at boot on UP1500.
Cc: stable@vger.kernel.org
Reviewed-and-Tested-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Jay Estabrook <jay.estabrook@gmail.com>
Signed-off-by: Matt Turner <mattst88@gmail.com>
Signed-off-by: Michael Cree <mcree@orcon.net.nz>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
authored by
Jay Estabrook
and committed by
Linus Torvalds
aa8b4be3
fe696909
+5
+5
arch/alpha/kernel/sys_nautilus.c
+5
arch/alpha/kernel/sys_nautilus.c
···
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extern void free_reserved_mem(void *, void *);
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extern void pcibios_claim_one_bus(struct pci_bus *);
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+
static struct resource irongate_io = {
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.name = "Irongate PCI IO",
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.flags = IORESOURCE_IO,
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};
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static struct resource irongate_mem = {
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.name = "Irongate PCI MEM",
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.flags = IORESOURCE_MEM,
···
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irongate = pci_get_bus_and_slot(0, 0);
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bus->self = irongate;
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bus->resource[0] = &irongate_io;
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bus->resource[1] = &irongate_mem;
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pci_bus_size_bridges(bus);