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3 Commits

Author SHA1 Message Date
John Williams 892ee92b81 microblaze: Sane handling of missing timer/intc in device tree 
This code path doesn't test any returned pointers for NULL, leading to a bad
kernel page fault if there's no timer/intc found.

Slightly better is to BUG(), but even better still would be a printk beforehand.

Signed-off-by: John Williams <john.williams@petalogix.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
 2009-08-18 10:33:30 +02:00
Michal Simek 7b7210d7a9 microblaze: Fix kind-of-intr checking against number of interrupts 
+ Fix typographic fault.

Signed-off-by: Michal Simek <monstr@monstr.eu>
 2009-05-18 14:47:42 +02:00
Michal Simek eedbdab99f microblaze_v8: Interrupt handling and timer support 
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Ingo Molnar <mingo@elte.hu>
Reviewed-by: Stephen Neuendorffer <stephen.neuendorffer@xilinx.com>
Acked-by: John Linn <john.linn@xilinx.com>
Acked-by: John Williams <john.williams@petalogix.com>
Signed-off-by: Michal Simek <monstr@monstr.eu>
 2009-03-27 14:25:49 +01:00