int to bool conversion

These patches convert local variables from int to bool when relevant.

The first patch proposes straight forward cases where the conversion do not suggest changes beyond the function.

The second patch deals with cases where the conversion is propagated to function parameters.

The third patch is a single case where the variable is given as a parameter to a kernel macro.

Finally, the fourth patch is a case in which the conversion is propagated to the field of a structure.

Quentin Lambert (4):
ACPI: Convert non-returned local variable to boolean when relevant
ACPI: Convert int variable to bool and propagate to function
parameters
ACPI: Convert int to bool for variable later used int kernel macro
ACPI: Convert int to bool and propagete to struct field

 drivers/acpi/acpi_pad.c         |  6 +++---
 drivers/acpi/acpi_processor.c   |  5 +++--
 drivers/acpi/acpica/acutils.h   |  3 ++-
 drivers/acpi/acpica/utaddress.c |  3 ++-
 drivers/acpi/acpica/utstring.c  | 10 +++++-----
 drivers/acpi/acpica/utxface.c   |  2 +-
 drivers/acpi/dock.c             |  4 ++--
 drivers/acpi/osl.c              |  4 ++--
 drivers/acpi/pci_link.c         |  4 ++--
 drivers/acpi/processor_core.c   | 12 ++++++------
 drivers/acpi/processor_pdc.c    |  5 +++--
 drivers/acpi/scan.c             |  4 ++--
 drivers/acpi/thermal.c          | 10 +++++-----
 13 files changed, 38 insertions(+), 34 deletions(-)

1.9.1