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| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-06-16 00:36:41 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2013-06-20 01:25:19 +0200 |
| commit | 24071f472d813fccacc1ef7356b1f41422a1b968 (patch) | |
| tree | ecff2a9d976919b434a2a410d03317a1b8e0ea3a /arch/ia64 | |
| parent | 66345d5f79fcfa0214f5d98763643d4ee8e6965d (diff) | |
| download | linux-24071f472d813fccacc1ef7356b1f41422a1b968.tar.bz2 | |
ACPI / scan: Do not bind ACPI drivers to objects with scan handlers
ACPI drivers must not be bound to device objects having scan handlers
attatched to them, so make acpi_device_probe() fail with -EINVAL if the
device object being probed has an ACPI scan handler.
After this change the analogous check introduced into the ACPI video
driver by commit 8c9b7a7 (ACPI / video: Do not bind to device objects
with a scan handler) is not necessary any more and may be dropped, so
drop it.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Tested-by: Tony Luck <tony.luck@gmail.com>
Acked-by: Toshi Kani <toshi.kani@hp.com>
Diffstat (limited to 'arch/ia64')
0 files changed, 0 insertions, 0 deletions