staging: comedi: ni_660x: remove ni_660x_get_pfi_routing() (32bd027d) · Commits · 戴 / test

This simple function is only called by ni_660x_dio_insn_config(). Signed-off-by:

H Hartley Sweeten <hsweeten@visionengravers.com> Cc: Ian Abbott <abbotti@mev.co.uk> Signed-off-by:

drivers/staging/comedi/drivers/ni_660x.c

+1 −9

Original line number	Diff line number	Diff line
		@@ -1114,14 +1114,6 @@ static int ni_660x_set_pfi_routing(struct comedi_device *dev, unsigned chan,
		return 0;
		}

		static unsigned ni_660x_get_pfi_routing(struct comedi_device *dev,
		unsigned chan)
		{
		struct ni_660x_private *devpriv = dev->private;

		return devpriv->pfi_output_selects[chan];
		}

		static void ni660x_config_filter(struct comedi_device *dev,
		unsigned pfi_channel,
		enum ni_gpct_filter_select filter)
		@@ -1163,7 +1155,7 @@ static int ni_660x_dio_insn_config(struct comedi_device *dev,
		return ni_660x_set_pfi_routing(dev, chan, data[1]);
		break;
		case INSN_CONFIG_GET_ROUTING:
		data[1] = ni_660x_get_pfi_routing(dev, chan);
		data[1] = devpriv->pfi_output_selects[chan];
		break;
		case INSN_CONFIG_FILTER:
		ni660x_config_filter(dev, chan, data[1]);