diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2012-12-21 00:36:43 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-01-03 13:09:38 +0100 |
| commit | a2d06a1a0851fb3d7e775b9d878cdffb9e0300ee (patch) | |
| tree | dce31e492c9769838894f960fb84f32f3a3e1da7 /drivers/media | |
| parent | ACPI: Reduce the usage of struct acpi_bus_ops (diff) | |
| download | linux-a2d06a1a0851fb3d7e775b9d878cdffb9e0300ee.tar.xz linux-a2d06a1a0851fb3d7e775b9d878cdffb9e0300ee.zip | |
ACPI: Replace struct acpi_bus_ops with enum type
Notice that one member of struct acpi_bus_ops, acpi_op_add, is not
used anywhere any more and the relationship between its remaining
members, acpi_op_match and acpi_op_start, is such that it doesn't
make sense to set the latter without setting the former at the same
time. Therefore, replace struct acpi_bus_ops with new a enum type,
enum acpi_bus_add_type, with three values, ACPI_BUS_ADD_BASIC,
ACPI_BUS_ADD_MATCH, ACPI_BUS_ADD_START, corresponding to
both acpi_op_match and acpi_op_start unset, acpi_op_match set and
acpi_op_start unset, and both acpi_op_match and acpi_op_start set,
respectively.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Yinghai Lu <yinghai@kernel.org>
Acked-by: Toshi Kani <toshi.kani@hp.com>
Diffstat (limited to 'drivers/media')
0 files changed, 0 insertions, 0 deletions