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Commit 0642c94b authored by Ian Abbott's avatar Ian Abbott Committed by Greg Kroah-Hartman
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staging: comedi: comedi_test: tidy up waveform_ai_interrupt() 



Use a local variable to reduce the indentation in
`waveform_ai_interrupt()`.

Signed-off-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8bd48c9e

drivers/staging/comedi/drivers/comedi_test.c

+7 −13
Original line number Diff line number Diff line
@@ -203,19 +203,13 @@ static void waveform_ai_interrupt(unsigned long arg) 


	for (i = 0; i < num_scans; i++) {

		for (j = 0; j < cmd->chanlist_len; j++) {

			cfc_write_to_buffer(dev->read_subdev,

					    fake_waveform(dev,

							  CR_CHAN(cmd->

								  chanlist[j]),

							  CR_RANGE(cmd->

								   chanlist[j]),

							  devpriv->

							  usec_current +

							  i *

							  devpriv->scan_period +

							  j *

							  devpriv->

							  convert_period));

			unsigned short sample;

			sample = fake_waveform(dev, CR_CHAN(cmd->chanlist[j]),

					       CR_RANGE(cmd->chanlist[j]),

					       devpriv->usec_current +

						   i * devpriv->scan_period +

						   j * devpriv->convert_period);

			cfc_write_to_buffer(dev->read_subdev, sample);

		}

	}