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drm/bridge/synopsys: dsi: Add a warning msg on dsi read requests
authorPhilippe Cornu <philippe.cornu@st.com>
Thu, 25 Jan 2018 10:37:59 +0000 (11:37 +0100)
committerArchit Taneja <architt@codeaurora.org>
Tue, 30 Jan 2018 10:49:17 +0000 (16:19 +0530)
commit4cda6e8e1ea0e7bc80028fa4fe196357a2799d05
treec95d1bd8c14b7d99569ad1043d31424e6a41df6dtree | snapshot
parent21f815bf773c1f7dc278060eb49d7651c3175148commit | diff
drm/bridge/synopsys: dsi: Add a warning msg on dsi read requests

The dcs/generic dsi read feature is not yet implemented so it
is important to warn the host_transfer() caller in case of
read operation requests.

Reviewed-by: Brian Norris <briannorris@chromium.org>
Signed-off-by: Philippe Cornu <philippe.cornu@st.com>
Signed-off-by: Archit Taneja <architt@codeaurora.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20180125103800.1999-2-philippe.cornu@st.com
drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;