ARM: shmobile: r8a7791: Correct number of CPU cores
ARM: shmobile: r8a7791: Correct number of CPU cores

The r8a7791 only has 2 CPU CA15 cores, not 4 CA15 and 4  CA7 cores.

Signed-off-by: Hisashi Nakamura <55922cfe7c59030aae69d046d4825d654e65aad0@renesas.com>
Signed-off-by: Simon Horman <9662bddcc379be37df16f02a449c344b4718c1a1@verge.net.au>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs