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ARM: Do early I/O mapping if spinlock debugging is enabled
authorJuha Yrjola <juha.yrjola@solidboot.com>
Fri, 3 Apr 2009 22:53:28 +0000 (15:53 -0700)
committerTony Lindgren <tony@atomide.com>
Fri, 3 Apr 2009 22:53:28 +0000 (15:53 -0700)
commitdf004e74cbbfdd7ba5a12ad487c7a68cd8d5ee2e
tree6e0a54f83da83c07501b1c8fb707b30feaec72c6tree | snapshot
parent9753e43a9a5d364605565721ef698e51b6686905commit | diff
ARM: Do early I/O mapping if spinlock debugging is enabled

At least on OMAP, sched_clock() requires the I/O maps to be initialized.
Spinlock debugging invokes sched_clock() very early.

Signed-off-by: Juha Yrjola <juha.yrjola@solidboot.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/kernel/head.S diff | blob | history
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