mmc: sdhci: change data transfer failure into debug message
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Fri, 29 Dec 2017 17:00:12 +0000 (02:00 +0900)
committerJaehoon Chung <jh80.chung@samsung.com>
Mon, 22 Jan 2018 05:11:58 +0000 (14:11 +0900)
commit61f2e5ee12895a2bdaeac8dd13e8d7f50ca7e375
tree62dabbda252f493486f0c3a47defeb20b5fd134f
parentdd43e2a6bdfa2d21bb2cef07a93c43f819759888
mmc: sdhci: change data transfer failure into debug message

During the tuning, drivers repeat data transfer, changing timing
parameters in the controller hardware.  So, the tuning commands
(CMD19 for SD, CMD21 for eMMC) fail, and this is not a problem
at all.

Showing "Error detected..." in normal operation just make users
upset.  This should not be shown.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
drivers/mmc/sdhci.c