[PATCH 0/8] drm/panel: Some very minor err handling fixes + more _multi

[Douglas Anderson]

This series is pretty much just addressing a few minor error handling
bugs that I noticed recently while reviewing some panel patches. For
the most part these are all old issues.

This also adjusts the new himax-hx83102 in a similar way that Dmitry
did in his recent series that included commit f79d6d28d8fe
("drm/mipi-dsi: wrap more functions for streamline handling"). His
series handled the panel driver that himax-hx83102 forked from but not
himax-hx83102.


Douglas Anderson (8):
  drm/panel: himax-hx8394: Handle errors from
    mipi_dsi_dcs_set_display_on() better
  drm/panel: boe-tv101wum-nl6: If prepare fails, disable GPIO before
    regulators
  drm/panel: boe-tv101wum-nl6: Check for errors on the NOP in prepare()
  drm/panel: ilitek-ili9882t: If prepare fails, disable GPIO before
    regulators
  drm/panel: ilitek-ili9882t: Check for errors on the NOP in prepare()
  drm/panel: himax-hx83102: If prepare fails, disable GPIO before
    regulators
  drm/panel: himax-hx83102: Check for errors on the NOP in prepare()
  drm/panel: himax-hx83102: use wrapped MIPI DCS functions

 .../gpu/drm/panel/panel-boe-tv101wum-nl6.c    |  8 +-
 drivers/gpu/drm/panel/panel-himax-hx83102.c   | 92 ++++++-------------
 drivers/gpu/drm/panel/panel-himax-hx8394.c    |  3 +-
 drivers/gpu/drm/panel/panel-ilitek-ili9882t.c |  8 +-
 4 files changed, 43 insertions(+), 68 deletions(-)

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2.45.0.rc1.225.g2a3ae87e7f-goog