linux/arch/powerpc
Paul Mackerras 77926826f3 Revert "[POWERPC] Don't complain if size-cells == 0 in prom_parse()"
This reverts commit fd6e9d3945.

Having #size-cells == 0 in a node indicates that things under the
node aren't directly accessible, and therefore we shouldn't try to
translate addresses for devices under the node into CPU physical
addresses.

Some drivers, such as the nvram driver for powermacs, rely on
of_address_to_resource failing if they are called for a node
representing a device whose resources aren't directly accessible
by the CPU.  These drivers were broken by commit fd6e9d39,
resulting in the "Lombard" powerbook hanging early in the boot
process.

Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-07-26 13:44:36 +10:00
..
boot [POWERPC] 85xxCDS: MPC8548 DTS cleanup. 2007-07-24 10:31:55 -05:00
configs [POWERPC] Add basic PCI/PCI Express support for 8544DS board 2007-07-23 22:30:02 -05:00
kernel Revert "[POWERPC] Don't complain if size-cells == 0 in prom_parse()" 2007-07-26 13:44:36 +10:00
lib
math-emu
mm Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc 2007-07-22 11:17:35 -07:00
oprofile [CELL] oprofile: add support to OProfile for profiling CELL BE SPUs 2007-07-20 21:42:24 +02:00
platforms Merge branch 'for_paulus' of master.kernel.org:/pub/scm/linux/kernel/git/galak/powerpc 2007-07-24 20:26:25 -07:00
sysdev [POWERPC] 85xx: Added needed MPC85xx PCI device IDs 2007-07-24 10:32:05 -05:00
xmon [POWERPC] fix showing xmon help 2007-07-22 21:30:58 +10:00
.gitignore
Kconfig [POWERPC] Make endianess of cfg_addr for indirect pci ops runtime 2007-07-23 22:29:09 -05:00
Kconfig.debug
Makefile Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/kbuild 2007-07-19 14:28:19 -07:00