This series does the following: - Add mipi_dsi_dcs_read_multi() to drm_mipi_dsi.c for improved error handling in drivers which use mipi_dsi_dcs_read() such as the novatek-nt35560 driver. - Fix a bug in nt35560_set_brightness() which causes the driver to incorrectly report that it "failed to disable display backlight". - Clean up novatek-nt35560 driver to use "multi" variants of MIPI functions which promote cleaner code.
If there's a reason that mipi_dsi_dcs_read_multi doesn't exist, I'm happy to drop it. Brigham Campbell (2): drm: Create mipi_dsi_dcs_read_multi() drm/panel: novatek-nt35560: Fix bug and clean up drivers/gpu/drm/drm_mipi_dsi.c | 37 +++ drivers/gpu/drm/panel/panel-novatek-nt35560.c | 212 ++++++------------ include/drm/drm_mipi_dsi.h | 2 + 3 files changed, 105 insertions(+), 146 deletions(-) base-commit: 1511d3c4d2bb30f784924a877f3cef518bb73077 -- 2.50.1
