From: Shixin Zeng <zeng.shixin@gmail.com>
Date: Fri, 3 Jul 2015 06:46:50 +0000 (+0200)
Subject: drm/crtc: Fix edid length computation
X-Git-Tag: omap-for-v4.2/fixes-rc1^2~17^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e24ff467e12e1560de753313976c46e84fa6306a;p=pandora-kernel.git

drm/crtc: Fix edid length computation

The length of each EDID block is EDID_LENGTH, and number of blocks is
(1 + edid->extensions) - we need to multiply not add them.

This causes wrong EDID to be passed on, and is a regression introduced
by d2ed34362a52 (drm: Introduce helper for replacing blob properties)

Signed-off-by: Shixin Zeng <zeng.shixin@gmail.com>
Cc: Daniel Stone <daniels@collabora.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
[danvet: Add Cc: and fix commit summary.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

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