From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Sun, 1 Mar 2015 10:41:38 +0000 (+0000)
Subject: ACPI / video: Propagate the error code for acpi_video_register
X-Git-Tag: omap-for-v4.1/wl12xx-dt~58^2~1^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=28d634038d8fed8d25b92f21b728318a79c0be00;p=pandora-kernel.git

ACPI / video: Propagate the error code for acpi_video_register

Report the actual error code from acpi_bus_register_driver(), it may
help future debugging (typically ENODEV as previously reported, but the
unusual cases are where it may help most).

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Acked-by: Aaron Lu <aaron.lu@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---

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