Re: [PATCH 2/2] ACPI / glue: Drop .find_bridge() callback from struct acpi_bus_type

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On 02/28/2013 04:53 PM, Rafael J. Wysocki wrote:
From: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>

After PCI and USB have stopped using the .find_bridge() callback in
struct acpi_bus_type, the only remaining user of it is SATA, but SATA
only pretends to be a user, because it points that callback to a stub
always returning -ENODEV.

For this reason, drop the SATA's dummy .find_bridge() callback and
remove .find_bridge(), which is not used any more, from struct
acpi_bus_type entirely.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
---
  drivers/acpi/glue.c       |   26 +-------------------------
  drivers/ata/libata-acpi.c |    6 ------
  include/acpi/acpi_bus.h   |    3 ---
  3 files changed, 1 insertion(+), 34 deletions(-)

patches 1-2 Acked-by: Jeff Garzik <jgarzik@xxxxxxxxx>



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