[PATCH v6 4/4] iio : cm32181 : cosmetic cleanup

[Marc CAPDEVILLE]

Somme cosmetic cleanup suggested by Peter Meerwald-Stadler.

Macro name :
   MLUX_PER_LUX => CM32181_MLUX_PER_LUX

Constante name :
   als_it_bits => cm32181_als_it_bits
   als_it_value => cm32181_als_it_value

Comment :
   Registers Address => Register Addresses

Suggested-by:  Peter Meerwald-Stadler <pme...@pmeerw.net>
Signed-off-by: Marc CAPDEVILLE <m.capdevi...@no-log.org>
---
 drivers/iio/light/cm32181.c | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/drivers/iio/light/cm32181.c b/drivers/iio/light/cm32181.c
index 96c08755e6e3..3e6b244d5cd1 100644
--- a/drivers/iio/light/cm32181.c
+++ b/drivers/iio/light/cm32181.c
@@ -22,7 +22,7 @@
 #include <linux/acpi.h>
 #include <linux/of_device.h>
 
-/* Registers Address */
+/* Register Addresses */
 #define CM32181_REG_ADDR_CMD           0x00
 #define CM32181_REG_ADDR_ALS           0x04
 #define CM32181_REG_ADDR_STATUS                0x06
@@ -48,7 +48,7 @@
 #define CM32181_MLUX_PER_BIT_BASE_IT   800000  /* Based on IT=800ms */
 #define        CM32181_CALIBSCALE_DEFAULT      1000
 #define CM32181_CALIBSCALE_RESOLUTION  1000
-#define MLUX_PER_LUX                   1000
+#define CM32181_MLUX_PER_LUX           1000
 
 #define CM32181_ID                     0x81
 #define CM3218_ID                      0x18
@@ -59,8 +59,8 @@ static const u8 cm32181_reg[CM32181_CONF_REG_NUM] = {
        CM32181_REG_ADDR_CMD,
 };
 
-static const int als_it_bits[] = {12, 8, 0, 1, 2, 3};
-static const int als_it_value[] = {25000, 50000, 100000, 200000, 400000,
+static const int cm32181_als_it_bits[] = {12, 8, 0, 1, 2, 3};
+static const int cm32181_als_it_value[] = {25000, 50000, 100000, 200000, 
400000,
        800000};
 
 struct cm32181_chip {
@@ -137,9 +137,9 @@ static int cm32181_read_als_it(struct cm32181_chip 
*cm32181, int *val2)
        als_it = cm32181->conf_regs[CM32181_REG_ADDR_CMD];
        als_it &= CM32181_CMD_ALS_IT_MASK;
        als_it >>= CM32181_CMD_ALS_IT_SHIFT;
-       for (i = 0; i < ARRAY_SIZE(als_it_bits); i++) {
-               if (als_it == als_it_bits[i]) {
-                       *val2 = als_it_value[i];
+       for (i = 0; i < ARRAY_SIZE(cm32181_als_it_bits); i++) {
+               if (als_it == cm32181_als_it_bits[i]) {
+                       *val2 = cm32181_als_it_value[i];
                        return IIO_VAL_INT_PLUS_MICRO;
                }
        }
@@ -162,14 +162,14 @@ static int cm32181_write_als_it(struct cm32181_chip 
*cm32181, int val)
        u16 als_it;
        int ret, i, n;
 
-       n = ARRAY_SIZE(als_it_value);
+       n = ARRAY_SIZE(cm32181_als_it_value);
        for (i = 0; i < n; i++)
-               if (val <= als_it_value[i])
+               if (val <= cm32181_als_it_value[i])
                        break;
        if (i >= n)
                i = n - 1;
 
-       als_it = als_it_bits[i];
+       als_it = cm32181_als_it_bits[i];
        als_it <<= CM32181_CMD_ALS_IT_SHIFT;
 
        mutex_lock(&cm32181->lock);
@@ -215,7 +215,7 @@ static int cm32181_get_lux(struct cm32181_chip *cm32181)
        lux *= ret;
        lux *= cm32181->calibscale;
        lux /= CM32181_CALIBSCALE_RESOLUTION;
-       lux /= MLUX_PER_LUX;
+       lux /= CM32181_MLUX_PER_LUX;
 
        if (lux > 0xFFFF)
                lux = 0xFFFF;
@@ -283,9 +283,9 @@ static ssize_t cm32181_get_it_available(struct device *dev,
 {
        int i, n, len;
 
-       n = ARRAY_SIZE(als_it_value);
+       n = ARRAY_SIZE(cm32181_als_it_value);
        for (i = 0, len = 0; i < n; i++)
-               len += sprintf(buf + len, "0.%06u ", als_it_value[i]);
+               len += sprintf(buf + len, "0.%06u ", cm32181_als_it_value[i]);
        return len + sprintf(buf + len, "\n");
 }
 
-- 
2.11.0