tree b670a00b7d6047b7225c988d8787e358d82a9ead
parent 857c1b81f8dd2e2a97d859d7e53dd955e2ab55af
author Russell King <rmk+kernel@arm.linux.org.uk> 1308743681 +0100
committer Russell King <rmk+kernel@arm.linux.org.uk> 1308901725 +0100

ARM: pm: omap34xx: remove misleading comment and use of r9

The code alludes to r9 being used to indicate what was lost over the
suspend/resume transition.  However, although r9 is set, it is never
actually used.

Also, the comments before the code (which refer to the value of r9)
and the comments against the assignment of r9 contradict each other,
so just remove them to avoid confusion.

Reviewed-by: Kevin Hilman <khilman@ti.com>
Tested-by: Kevin Hilman <khilman@ti.com>
Acked-by: Jean Pihet <j-pihet@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>