ACPI: processor: idle: Rearrange acpi_processor_evaluate_lpi()

Rearrange acpi_processor_evaluate_lpi() to make it somewhat easier to
follow and diagnose (if need be).  In particular:

 * Rename some local variables and reorder their definitions.

 * Change the type of local variables used for storing firmware-provided
   values to unsigned int (they cannot be negative).

 * Eliminate local variable "loop" that is redundant.

 * Avoid explicit pointer arithmetic.

 * Print the correct number of _LPI state packages in the final debug
   message.

No intentional functional impact beyond debug output.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Sudeep Holla <sudeep.holla@kernel.org>
Link: https://patch.msgid.link/3426078.44csPzL39Z@rafael.j.wysocki

0 files changed, 0 insertions, 0 deletions