David Daney 5d6daec041 of/address: Don't loop forever in of_find_matching_node_by_address(). ...

commit 3a496b00b6f90c41bd21a410871dfc97d4f3c7ab upstream.

If the internal call to of_address_to_resource() fails, we end up
looping forever in of_find_matching_node_by_address().  This can be
caused by a defective device tree, or calling with an incorrect
matches argument.

Fix by calling of_find_matching_node() unconditionally at the end of
the loop.

Signed-off-by: David Daney <david.daney@cavium.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2015-09-21 10:00:09 -07:00

..

address.c

of/address: Don't loop forever in of_find_matching_node_by_address().

2015-09-21 10:00:09 -07:00

base.c

of: Fix overflow bug in string property parsing functions

2014-11-14 08:48:01 -08:00

device.c

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fdt.c

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irq.c

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Kconfig

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Makefile

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of_i2c.c

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of_mdio.c

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of_mtd.c

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of_net.c

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of_pci_irq.c

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of_pci.c

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of_private.h

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pdt.c

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platform.c

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selftest.c

of: Fix overflow bug in string property parsing functions

2014-11-14 08:48:01 -08:00