commit: 7b4cf994e4c6ba48872bb25253cc393b7fb74c82
From: Hans de Goede <[email protected]>
Date: Fri, 11 Jan 2013 12:08:58 +0100
Subject: udldrmfb: udl_get_edid: drop unneeded i--

This is a left-over from when udl_get_edid returned the amount of bytes
successfully read, which it no longer does.

Signed-off-by: Hans de Goede <[email protected]>
Cc: [email protected]
Signed-off-by: Dave Airlie <[email protected]>
---
 drivers/gpu/drm/udl/udl_connector.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/udl/udl_connector.c 
b/drivers/gpu/drm/udl/udl_connector.c
index 353bc1e..fe5cdbc 100644
--- a/drivers/gpu/drm/udl/udl_connector.c
+++ b/drivers/gpu/drm/udl/udl_connector.c
@@ -40,7 +40,6 @@ static u8 *udl_get_edid(struct udl_device *udl)
                                      HZ);
                if (ret < 1) {
                        DRM_ERROR("Read EDID byte %d failed err %x\n", i, ret);
-                       i--;
                        goto error;
                }
                block[i] = rbuf[1];
-- 
1.7.3.4
--
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