iommu/fsl: Fix section mismatch

iommu/fsl: Fix section mismatch

Section mismatch in reference from the variable fsl_of_pamu_driver to the function .init.text:fsl_pamu_probe()
The variable fsl_of_pamu_driver references
the function __init fsl_pamu_probe()
If the reference is valid then annotate the
variable with __init* or __refdata (see linux/init.h) or name the variable:
*_template, *_timer, *_sht, *_ops, *_probe, *_probe_one, *_console

Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com>
Acked-by: Varun Sethi <Varun.Sethi@freescale.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>