[PATCH] ARM: oprofile: Always allow backtraces

[Sergei Shtylyov]

Hello.

On 19-01-2011 23:54, Ari Kauppi wrote:

> Always allow backtrace when using oprofile on ARM, even if a PMU
> isn't present.

> Restores functionality originally introduced in
> 1b7b56982fdcd9d85effd76f3928cf5d6eb26155 by Richard Purdie.

    You're lacking the commit summary specified in parens which Linus asked to 
add.

> Signed-off-by: Ari Kauppi<kauppi at papupata.org>
> Cc: Richard Purdie<rpurdie at rpsys.net>
> Cc: Will Deacon<will.deacon at arm.com>
> Cc: Matt Fleming<matt at console-pimps.org>

WBR, Sergei