staging: comedi: ni_labpc: rename some of the private data variables

For aesthetic reasons, rename the 'command*_bits' and 'status*_bits'
variables in the private data in order to shorten some of the long
lines.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/comedi/drivers/ni_labpc.h

@@ -60,15 +60,15 @@ struct labpc_private {
 	/*  software copy of analog output values */
 	unsigned int ao_value[NUM_AO_CHAN];
 	/*  software copys of bits written to command registers */
-	unsigned int command1_bits;
-	unsigned int command2_bits;
-	unsigned int command3_bits;
-	unsigned int command4_bits;
-	unsigned int command5_bits;
-	unsigned int command6_bits;
+	unsigned int cmd1;
+	unsigned int cmd2;
+	unsigned int cmd3;
+	unsigned int cmd4;
+	unsigned int cmd5;
+	unsigned int cmd6;
 	/*  store last read of board status registers */
-	unsigned int status1_bits;
-	unsigned int status2_bits;
+	unsigned int stat1;
+	unsigned int stat2;
 	/*
 	 * value to load into board's counter a0 (conversion pacing) for timed
 	 * conversions