From: David S. Miller <davem@sunset.davemloft.net>
Date: Mon, 17 Jul 2006 05:10:44 +0000 (-0700)
Subject: [SPARC64]: Fix more of_device layer IRQ bugs, and correct PROMREG_MAX.
X-Git-Tag: v2.6.18-rc3~75
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=46ba6d7d8b0486e9d565729880ddfb2b84d3af31;p=pandora-kernel.git

[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>
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