[PATCH 05/13] staging: iio: tsl2x7x: changed #defines to be aligned on the same column

From: Brian Masney
Date: Thu Oct 19 2017 - 16:09:37 EST

Some of the existing #defines have tabs between the name, and the value,
while others have spaces. The alignment of the values mostly has a
consistent layout, but there are some that don't. Change all of the
defines so that the name and value is separated by tabs and all of the
values start on the same column to increase code readability. This patch
also removes the unnecessary parentheses around the value of
TSL2X7X_MAX_TIMER_CNT.

Signed-off-by: Brian Masney <masneyb@xxxxxxxxxxxxx>
---
drivers/staging/iio/light/tsl2x7x.c | 132 ++++++++++++++++++------------------
1 file changed, 66 insertions(+), 66 deletions(-)

diff --git a/drivers/staging/iio/light/tsl2x7x.c b/drivers/staging/iio/light/tsl2x7x.c
index d407c3ad7e2f..3a3340aadc1a 100644
--- a/drivers/staging/iio/light/tsl2x7x.c
+++ b/drivers/staging/iio/light/tsl2x7x.c
@@ -29,98 +29,98 @@
#include "tsl2x7x.h"

/* Cal defs*/
-#define PROX_STAT_CAL 0
-#define PROX_STAT_SAMP 1
-#define MAX_SAMPLES_CAL 200
+#define PROX_STAT_CAL 0
+#define PROX_STAT_SAMP 1
+#define MAX_SAMPLES_CAL 200

/* TSL2X7X Device ID */
-#define TRITON_ID 0x00
-#define SWORDFISH_ID 0x30
-#define HALIBUT_ID 0x20
+#define TRITON_ID 0x00
+#define SWORDFISH_ID 0x30
+#define HALIBUT_ID 0x20

/* Lux calculation constants */
-#define TSL2X7X_LUX_CALC_OVER_FLOW 65535
+#define TSL2X7X_LUX_CALC_OVER_FLOW 65535

/* TAOS Register definitions - note:
* depending on device, some of these register are not used and the
* register address is benign.
*/
/* 2X7X register offsets */
-#define TSL2X7X_MAX_CONFIG_REG 16
+#define TSL2X7X_MAX_CONFIG_REG 16

/* Device Registers and Masks */
-#define TSL2X7X_CNTRL 0x00
-#define TSL2X7X_ALS_TIME 0X01
-#define TSL2X7X_PRX_TIME 0x02
-#define TSL2X7X_WAIT_TIME 0x03
-#define TSL2X7X_ALS_MINTHRESHLO 0X04
-#define TSL2X7X_ALS_MINTHRESHHI 0X05
-#define TSL2X7X_ALS_MAXTHRESHLO 0X06
-#define TSL2X7X_ALS_MAXTHRESHHI 0X07
-#define TSL2X7X_PRX_MINTHRESHLO 0X08
-#define TSL2X7X_PRX_MINTHRESHHI 0X09
-#define TSL2X7X_PRX_MAXTHRESHLO 0X0A
-#define TSL2X7X_PRX_MAXTHRESHHI 0X0B
-#define TSL2X7X_PERSISTENCE 0x0C
-#define TSL2X7X_PRX_CONFIG 0x0D
-#define TSL2X7X_PRX_COUNT 0x0E
-#define TSL2X7X_GAIN 0x0F
-#define TSL2X7X_NOTUSED 0x10
-#define TSL2X7X_REVID 0x11
-#define TSL2X7X_CHIPID 0x12
-#define TSL2X7X_STATUS 0x13
-#define TSL2X7X_ALS_CHAN0LO 0x14
-#define TSL2X7X_ALS_CHAN0HI 0x15
-#define TSL2X7X_ALS_CHAN1LO 0x16
-#define TSL2X7X_ALS_CHAN1HI 0x17
-#define TSL2X7X_PRX_LO 0x18
-#define TSL2X7X_PRX_HI 0x19
+#define TSL2X7X_CNTRL 0x00
+#define TSL2X7X_ALS_TIME 0X01
+#define TSL2X7X_PRX_TIME 0x02
+#define TSL2X7X_WAIT_TIME 0x03
+#define TSL2X7X_ALS_MINTHRESHLO 0X04
+#define TSL2X7X_ALS_MINTHRESHHI 0X05
+#define TSL2X7X_ALS_MAXTHRESHLO 0X06
+#define TSL2X7X_ALS_MAXTHRESHHI 0X07
+#define TSL2X7X_PRX_MINTHRESHLO 0X08
+#define TSL2X7X_PRX_MINTHRESHHI 0X09
+#define TSL2X7X_PRX_MAXTHRESHLO 0X0A
+#define TSL2X7X_PRX_MAXTHRESHHI 0X0B
+#define TSL2X7X_PERSISTENCE 0x0C
+#define TSL2X7X_PRX_CONFIG 0x0D
+#define TSL2X7X_PRX_COUNT 0x0E
+#define TSL2X7X_GAIN 0x0F
+#define TSL2X7X_NOTUSED 0x10
+#define TSL2X7X_REVID 0x11
+#define TSL2X7X_CHIPID 0x12
+#define TSL2X7X_STATUS 0x13
+#define TSL2X7X_ALS_CHAN0LO 0x14
+#define TSL2X7X_ALS_CHAN0HI 0x15
+#define TSL2X7X_ALS_CHAN1LO 0x16
+#define TSL2X7X_ALS_CHAN1HI 0x17
+#define TSL2X7X_PRX_LO 0x18
+#define TSL2X7X_PRX_HI 0x19

/* tsl2X7X cmd reg masks */
-#define TSL2X7X_CMD_REG 0x80
-#define TSL2X7X_CMD_SPL_FN 0x60
+#define TSL2X7X_CMD_REG 0x80
+#define TSL2X7X_CMD_SPL_FN 0x60

-#define TSL2X7X_CMD_PROX_INT_CLR 0X05
-#define TSL2X7X_CMD_ALS_INT_CLR 0x06
-#define TSL2X7X_CMD_PROXALS_INT_CLR 0X07
+#define TSL2X7X_CMD_PROX_INT_CLR 0X05
+#define TSL2X7X_CMD_ALS_INT_CLR 0x06
+#define TSL2X7X_CMD_PROXALS_INT_CLR 0X07

/* tsl2X7X cntrl reg masks */
-#define TSL2X7X_CNTL_ADC_ENBL 0x02
-#define TSL2X7X_CNTL_PWR_ON 0x01
+#define TSL2X7X_CNTL_ADC_ENBL 0x02
+#define TSL2X7X_CNTL_PWR_ON 0x01

/* tsl2X7X status reg masks */
-#define TSL2X7X_STA_ADC_VALID 0x01
-#define TSL2X7X_STA_PRX_VALID 0x02
-#define TSL2X7X_STA_ADC_PRX_VALID (TSL2X7X_STA_ADC_VALID |\
- TSL2X7X_STA_PRX_VALID)
-#define TSL2X7X_STA_ALS_INTR 0x10
-#define TSL2X7X_STA_PRX_INTR 0x20
+#define TSL2X7X_STA_ADC_VALID 0x01
+#define TSL2X7X_STA_PRX_VALID 0x02
+#define TSL2X7X_STA_ADC_PRX_VALID (TSL2X7X_STA_ADC_VALID | \
+ TSL2X7X_STA_PRX_VALID)
+#define TSL2X7X_STA_ALS_INTR 0x10
+#define TSL2X7X_STA_PRX_INTR 0x20

/* tsl2X7X cntrl reg masks */
-#define TSL2X7X_CNTL_REG_CLEAR 0x00
-#define TSL2X7X_CNTL_PROX_INT_ENBL 0X20
-#define TSL2X7X_CNTL_ALS_INT_ENBL 0X10
-#define TSL2X7X_CNTL_WAIT_TMR_ENBL 0X08
-#define TSL2X7X_CNTL_PROX_DET_ENBL 0X04
-#define TSL2X7X_CNTL_PWRON 0x01
-#define TSL2X7X_CNTL_ALSPON_ENBL 0x03
-#define TSL2X7X_CNTL_INTALSPON_ENBL 0x13
-#define TSL2X7X_CNTL_PROXPON_ENBL 0x0F
-#define TSL2X7X_CNTL_INTPROXPON_ENBL 0x2F
+#define TSL2X7X_CNTL_REG_CLEAR 0x00
+#define TSL2X7X_CNTL_PROX_INT_ENBL 0X20
+#define TSL2X7X_CNTL_ALS_INT_ENBL 0X10
+#define TSL2X7X_CNTL_WAIT_TMR_ENBL 0X08
+#define TSL2X7X_CNTL_PROX_DET_ENBL 0X04
+#define TSL2X7X_CNTL_PWRON 0x01
+#define TSL2X7X_CNTL_ALSPON_ENBL 0x03
+#define TSL2X7X_CNTL_INTALSPON_ENBL 0x13
+#define TSL2X7X_CNTL_PROXPON_ENBL 0x0F
+#define TSL2X7X_CNTL_INTPROXPON_ENBL 0x2F

/*Prox diode to use */
-#define TSL2X7X_DIODE0 0x10
-#define TSL2X7X_DIODE1 0x20
-#define TSL2X7X_DIODE_BOTH 0x30
+#define TSL2X7X_DIODE0 0x10
+#define TSL2X7X_DIODE1 0x20
+#define TSL2X7X_DIODE_BOTH 0x30

/* LED Power */
-#define TSL2X7X_mA100 0x00
-#define TSL2X7X_mA50 0x40
-#define TSL2X7X_mA25 0x80
-#define TSL2X7X_mA13 0xD0
-#define TSL2X7X_MAX_TIMER_CNT (0xFF)
+#define TSL2X7X_mA100 0x00
+#define TSL2X7X_mA50 0x40
+#define TSL2X7X_mA25 0x80
+#define TSL2X7X_mA13 0xD0
+#define TSL2X7X_MAX_TIMER_CNT 0xFF

-#define TSL2X7X_MIN_ITIME 3
+#define TSL2X7X_MIN_ITIME 3

/* TAOS txx2x7x Device family members */
enum {
--
2.13.6