video: exynos_dp: Change aux transaction failures
authorSean Paul <seanpaul@chromium.org>
Wed, 8 Aug 2012 03:54:15 +0000 (20:54 -0700)
committerFlorian Tobias Schandinat <FlorianSchandinat@gmx.de>
Thu, 23 Aug 2012 13:22:28 +0000 (13:22 +0000)
commit8fefbb7519a37ad6c0752da1f939607d73a04ede
tree51ca357e065d7aacfd800ad88f33f0c220e10d5e
parent11bce6459fa3b9d7768a0a0d71c695e85f398c55
video: exynos_dp: Change aux transaction failures

This patch adds the function name to aux transaction failure messages
so we can tell which transaction is failing. It also changes the level
of Aux Transaction fail messages from error to debug. We retry the
transactions a few times and will report errors if warranted outside of
this function.

Signed-off-by: Sean Paul <seanpaul@chromium.org>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Reviewed-by: Bernie Thompson <bhthompson@chromium.org>
Acked-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
drivers/video/exynos/exynos_dp_reg.c