staging: comedi: amplc_pc236_common: remove deadcode in pc236_intr_cmdtest()
Reported by: coverity Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reviewed-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -94,9 +94,6 @@ static int pc236_intr_cmdtest(struct comedi_device *dev,
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/* Step 2a : make sure trigger sources are unique */
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/* Step 2b : and mutually compatible */
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if (err)
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return 2;
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/* Step 3: check it arguments are trivially valid */
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err |= cfc_check_trigger_arg_is(&cmd->start_arg, 0);
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@ -108,10 +105,9 @@ static int pc236_intr_cmdtest(struct comedi_device *dev,
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if (err)
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return 3;
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/* step 4: ignored */
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/* Step 4: fix up any arguments */
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if (err)
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return 4;
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/* Step 5: check channel list if it exists */
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return 0;
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}
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