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ACPI: Make acpi_bus_add() and acpi_bus_start() visibly different
authorRafael J. Wysocki <rafael.j.wysocki@intel.com>
Thu, 20 Dec 2012 23:36:41 +0000 (00:36 +0100)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Thu, 3 Jan 2013 12:09:37 +0000 (13:09 +0100)
commit0fc300b0537c6a6a7f2b261b6c339dc498cd1702
tree38560515f89a302cbe721334abce59f5acf4bb4dtree | snapshot (tar.gz zip)
parent92ef2a25c763338905dce8344a0584606f842920commit | diff
ACPI: Make acpi_bus_add() and acpi_bus_start() visibly different

The current ACPI namespace scanning code suggests that acpi_bus_add()
and acpi_bus_start() share some code.  In fact, however, they are
completely different code paths (except for the initial checks), so
refactor the code to make that distinction visibly clear.

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>
drivers/acpi/scan.c diff | blob | blame | history