ABI: sysfs-devices-system-cpu: use cpuX instead of cpu#

Some What entries here use cpu# as a wildcard, while others
use, instead, cpuX.

As scripts/get_abi.pl doesn't consider "#" as a wildcard,
replace:

	cpu# -> cpuX

inside the file.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/60b1a79189d1a9d9f1c9c9c299770e69b18972fd.1632994837.git.mchehab+huawei@kernel.org


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>