tree 53f6eb1eb20d9adb45af5a78b440ae7ae3257990
parent 00ab956f2fefd3673edc16df55beed21834b7bdd
author David S. Miller <davem@sunset.davemloft.net> 1153113044 -0700
committer David S. Miller <davem@sunset.davemloft.net> 1153516672 -0700

[SPARC64]: Fix more of_device layer IRQ bugs, and correct PROMREG_MAX.

Sabre and Psycho PCI controllers can have partial interrupt-map
properties, meaning that on-board devices don't match up to any
entries.  Instead, they are fully specified from the beginning and
we should pass them directly to the IRQ translator as-is.

Also, fill in the necessary translator slots for the "graphics"
and "expansion UPA" interrupts on Sabre, Psycho, and SYSIO SBUS.

Increase PROMREG_MAX to 24, as seen on SUNW,ffb devices.

Finally, prevent accidentally writing past the end of the of_device
struct resource[] and irqs[] arrays.  Spit out a log message when
we ignore some entries because there are too many of them.

Signed-off-by: David S. Miller <davem@davemloft.net>