]> err.no Git - linux-2.6/commit
[PATCH] libata: ACPI _SDD support
authorKristen Carlson Accardi <kristen.c.accardi@intel.com>
Thu, 28 Sep 2006 18:29:12 +0000 (11:29 -0700)
committerJeff Garzik <jeff@garzik.org>
Fri, 16 Feb 2007 18:32:41 +0000 (13:32 -0500)
commit7ea1fbc2a2449bc034a3d255f36f2e5486d52fe8
treeefa06ba55094924f27e7598b393a46b8c2753ec0
parent11ef697b37e3c85ce1ac21f7711babf1f5b12784
[PATCH] libata: ACPI _SDD support

_SDD (Set Device Data) is an ACPI method that is used to tell the
firmware what the identify data is of the device that is attached to
the port.  It is an optional method, and it's ok for it to be missing.
Because of this, we always return success from the routine that calls
this method, even if the execution fails.

Signed-off-by: Kristen Carlson Accardi <kristen.c.accardi@intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
(cherry picked from 39aa79e0a1f5f2e28aa341f035940746a98b45b1 commit)
drivers/ata/libata-acpi.c
drivers/ata/libata-core.c
drivers/ata/libata.h