On Wed, Jun 26, 2019 at 04:36:10PM +0100, Charles Keepax wrote: > It is fairly common to want to read an integer array property > that is composed of an unknown number of fixed size integer > groups. For example, say each group consists of three values > which correspond to the settings for one input on the device > and the driver supports several chips with different numbers > of inputs. > > Add a new helper function to provide this functionality, it > differs for the existing helpers in that it allows reading a > smaller number of values than the full array size and checks > that the number of values read is a multiple of the group size. > > Signed-off-by: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxx> > --- > drivers/base/property.c | 48 ++++++++++++++++++++++++++++++++++++++++++++++++ > include/linux/property.h | 2 ++ > 2 files changed, 50 insertions(+) Acked-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
