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| /openbmc/linux/arch/powerpc/platforms/52xx/ |
| H A D | mpc52xx_pic.c | diff e34298c9a29a4b5bdcbb9a8994cc61f6ba506a94 Wed Oct 10 18:19:15 CDT 2012 Wolfram Sang <w.sang@pengutronix.de> powerpc: 52xx: nop out unsupported critical IRQs
Currently, when booting MPC52xx based platforms, we get:
mpc52xx_irqhost_map: invalid irq: virq=16, l1=0, l2=3
irq: irq-16==>hwirq-0x3 mapping failed: -22
[WARNing skipped]
The warning is wrong since the mapping itself is valid. However, there is no
support for that type of IRQ currently. Print a proper warning and bind the irq
to a no_irq chip.
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
Cc: John Bonesio <bones@secretlab.ca>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
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