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Staging: comedi: remove unnecessary braces in pcl711.c

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This patch for pcl711.c removes braces causing a checkpatch.pl warning.
It also removes an empty else arm of an if-else statement.

Signed-off-by: Chase Southwood <chase.southwood@yahoo.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chase Southwood 2014-01-13 21:13:16 -06:00 committed by Greg Kroah-Hartman
parent 3a915dd250
commit 8aee843abb
1 changed files with 1 additions and 4 deletions
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5
drivers/staging/comedi/drivers/pcl711.c
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@ -336,11 +336,8 @@ static int pcl711_ai_cmdtest(struct comedi_device *dev,
err |= cfc_check_trigger_arg_is(&cmd->convert_arg, 0);
err |= cfc_check_trigger_arg_is(&cmd->scan_end_arg, cmd->chanlist_len);
if (cmd->stop_src == TRIG_NONE) {
if (cmd->stop_src == TRIG_NONE)
err |= cfc_check_trigger_arg_is(&cmd->stop_arg, 0);
} else {
/* ignore */
}
if (err)
return 3;