Revert "ACPI: processor: Update cpuidle driver check in __acpi_processor_start()"

Revert "ACPI: processor: Update cpuidle driver check in __acpi_processor_start()"

This reverts commit 0089ce1c056aee547115bdc25c223f8f88c08498 which is
upstream commit 6cfed39c2ce64ac024bbde458a9727105e0b8c66.

This commit is causing a suspend regression on systems such as the Asus
Zephyrus G14 (GA402RJ) with Ryzen 7 6700H: when suspending, the display
turns off but the device fails to fully power down. This is not seen
with v7.0-rc1 which indicates that there are changes missing. Therefore,
revert this change.

Link: https://lore.kernel.org/all/lA7Dz_m7_nCF8KkRyEOcSCLg799Mm9_DN2r9hx7ISjw32OoKiB1r_YjGHIFX8vgqxpOkVJ8d_yHb-VsGAvIWC942D4-zdWxAIP4_k6ZIQi8=@protonmail.com/
Fixes: 0089ce1c056a ("ACPI: processor: Update cpuidle driver check in __acpi_processor_start()")
Reported-by: Athul Krishna <athul.krishna.kr@protonmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>