media: staging: media: atomisp: Fixed "unsigned int *" rather than "unsigned *" decla...

media: staging: media: atomisp: Fixed "unsigned int *" rather than "unsigned *" declaration in variable declaration

This code fixes a code style issue where:
 * Checkpatch suggests using "unsigned int *" rather than a bare
   "unsigned *" declaration in the code

Link: https://lore.kernel.org/r/20240226194023.69070-3-bergh.jonathan@gmail.com
Signed-off-by: Jonathan Bergh <bergh.jonathan@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>