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Commit d3bf2177 authored by H Hartley Sweeten's avatar H Hartley Sweeten Committed by Greg Kroah-Hartman
Browse files

staging: comedi: dt3000: remove empty 'else' code 



There are a number of:

	} else {
		/* not supported */
	}

cases in this driver. Remove them.

Signed-off-by: default avatarH Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f26d8b70

drivers/staging/comedi/drivers/dt3000.c

+2 −12
Original line number Diff line number Diff line
@@ -488,9 +488,8 @@ static int dt3k_ai_cmdtest(struct comedi_device *dev, 
			cmd->scan_begin_arg = 100 * 16 * 65535;

			err++;

		}

	} else {

		/* not supported */

	}



	if (cmd->convert_src == TRIG_TIMER) {

		if (cmd->convert_arg < this_board->ai_speed) {

			cmd->convert_arg = this_board->ai_speed;
@@ -500,8 +499,6 @@ static int dt3k_ai_cmdtest(struct comedi_device *dev, 
			cmd->convert_arg = 50 * 16 * 65535;

			err++;

		}

	} else {

		/* not supported */

	}



	if (cmd->scan_end_arg != cmd->chanlist_len) {
@@ -532,9 +529,8 @@ static int dt3k_ai_cmdtest(struct comedi_device *dev, 
				 cmd->flags & TRIG_ROUND_MASK);

		if (tmp != cmd->scan_begin_arg)

			err++;

	} else {

		/* not supported */

	}



	if (cmd->convert_src == TRIG_TIMER) {

		tmp = cmd->convert_arg;

		dt3k_ns_to_timer(50, &cmd->convert_arg,
@@ -548,8 +544,6 @@ static int dt3k_ai_cmdtest(struct comedi_device *dev, 
			    cmd->convert_arg * cmd->scan_end_arg;

			err++;

		}

	} else {

		/* not supported */

	}



	if (err)
@@ -585,8 +579,6 @@ static int dt3k_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s) 
					   cmd->flags & TRIG_ROUND_MASK);

		writew((divider >> 16), devpriv->io_addr + DPR_Params(1));

		writew((divider & 0xffff), devpriv->io_addr + DPR_Params(2));

	} else {

		/* not supported */

	}



	if (cmd->scan_begin_src == TRIG_TIMER) {
@@ -594,8 +586,6 @@ static int dt3k_ai_cmd(struct comedi_device *dev, struct comedi_subdevice *s) 
					    cmd->flags & TRIG_ROUND_MASK);

		writew((tscandiv >> 16), devpriv->io_addr + DPR_Params(3));

		writew((tscandiv & 0xffff), devpriv->io_addr + DPR_Params(4));

	} else {

		/* not supported */

	}



	mode = DT3000_AD_RETRIG_INTERNAL | 0 | 0;