arm: imx: remove unnecessary volatile qualifiers from "save gd" variables

Now that the global gd pointer is no longer volatile-qualified,
there's no reason for the temporary variables used for
saving/restoring it to have that qualifier.

Signed-off-by: Rasmus Villemoes <ravi@prevas.dk>
Tested-by: Anshul Dalal <anshuld@ti.com>
3 files changed