[SPARC64]: check for possible NULL pointer dereference

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This patch adds checking for possible NULL pointer dereference
if of_find_property() failed.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Cyrill Gorcunov 2007-11-20 17:32:19 -08:00 • committed by David S. Miller

parent 794b26e060

commit 75c6d1410c

1 changed files with 4 additions and 0 deletions

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arch/sparc64/kernel/pci_sun4v.c

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