tree 2d0f39be13a6c1aa5a6c8abc9f8323418ec316f6
parent 28b806880c8ded8d1e05afce162acffc11ddff9a
author Heinrich Schuchardt <xypron.glpk@gmx.de> 1521383141 +0100
committer Philipp Tomsich <philipp.tomsich@theobroma-systems.com> 1522273498 +0200

video: rk3288_mipi: check in rk_mipi_ofdata_to_platdata

The error checking should also catch the case that no range has beeen
defined.
syscon_get_first_range() returns NULL if no range is defined.
cf. rk3399_mipi.c

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>