linux-stable-rt/drivers/of
Timur Tabi 64e4566f6d [POWERPC] Add null pointer check to of_find_property
Update function of_find_property() to return NULL if the device_node
passed to it is also NULL.  Otherwise, passing NULL will cause a null
pointer dereference.

Without this, the legacy_serial driver will crash if there's no
'chosen' node in the device tree.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
2008-05-15 20:49:49 +10:00
..
Kconfig
Makefile
base.c [POWERPC] Add null pointer check to of_find_property 2008-05-15 20:49:49 +10:00
device.c
gpio.c
of_i2c.c
platform.c