soc: fsl: cpm1: tsa: Fix __iomem addresses declaration

soc: fsl: cpm1: tsa: Fix __iomem addresses declaration

commit fc0c64154e5ddeb6f63c954735bd646ce5b8d9a4 upstream.

Running sparse (make C=1) on tsa.c raises a lot of warning such as:
  --- 8< ---
  warning: incorrect type in assignment (different address spaces)
     expected void *[noderef] si_regs
     got void [noderef] __iomem *
  --- 8< ---

Indeed, some variable were declared 'type *__iomem var' instead of
'type __iomem *var'.

Use the correct declaration to remove these warnings.

Fixes: 1d4ba0b81c1c ("soc: fsl: cpm1: Add support for TSA")
Cc: stable@vger.kernel.org
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202312051959.9YdRIYbg-lkp@intel.com/
Signed-off-by: Herve Codina <herve.codina@bootlin.com>
Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Link: https://lore.kernel.org/r/20231205152116.122512-2-herve.codina@bootlin.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>