On Wed, 11 Sep 2024 15:27:40 +0800, Chen-Yu Tsai wrote: > There are cases where drivers would go through child device nodes and > operate on only the ones whose node name starts with a given prefix. > > Provide a helper for these users. This will mainly be used in a > subsequent patch that implements a hardware component prober for I2C > busses. > > Signed-off-by: Chen-Yu Tsai <wenst@xxxxxxxxxxxx> > --- > Changes since v6: > - Changed helper name to "for_each_child_of_node_with_prefix()" > Changes since v5: > - New patch > --- > drivers/of/base.c | 35 +++++++++++++++++++++++++++++++++++ > include/linux/of.h | 9 +++++++++ > 2 files changed, 44 insertions(+) > Reviewed-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
