sys/auto_init: cleanup si70xx auto_init

drivers/si70xx/include/si70xx_params.h

@@ -42,7 +42,7 @@ extern "C" {
 #endif
 
 #ifndef SI70XX_PARAMS
-#define SI70XX_PARAMS                { .i2c_dev = SI70XX_PARAM_I2C_DEV,  \
+#define SI70XX_PARAMS                { .i2c_dev = SI70XX_PARAM_I2C_DEV, \
                                        .address = SI70XX_PARAM_ADDR }
 #endif
 #ifndef SI70XX_SAUL_INFO
@@ -61,7 +61,7 @@ static const si70xx_params_t si70xx_params[] =
 /**
  * @brief   Configure SAUL registry entries
  */
-static const saul_reg_info_t si70xx_saul_reg_info[] =
+static const saul_reg_info_t si70xx_saul_info[] =
 {
     SI70XX_SAUL_INFO
 };

sys/auto_init/saul/auto_init_si70xx.c

@@ -28,25 +28,25 @@
 /**
  * @brief   Define the number of configured sensors
  */
-#define SI70XX_NUMOF    (sizeof(si70xx_params) / sizeof(si70xx_params[0]))
+#define SI70XX_NUM    (sizeof(si70xx_params) / sizeof(si70xx_params[0]))
 
 /**
  * @brief   Allocation of memory for device descriptors
  */
-static si70xx_t si70xx_devs[SI70XX_NUMOF];
+static si70xx_t si70xx_devs[SI70XX_NUM];
 
 /**
  * @brief   Memory for the SAUL registry entries
  */
-static saul_reg_t saul_entries[SI70XX_NUMOF * 2];
+static saul_reg_t saul_entries[SI70XX_NUM * 2];
 
 /**
  * @brief   Define the number of saul info
  */
-#define SI70XX_INFO_NUMOF    (sizeof(si70xx_saul_reg_info) / sizeof(si70xx_saul_reg_info[0]))
+#define SI70XX_INFO_NUM    (sizeof(si70xx_saul_info) / sizeof(si70xx_saul_info[0]))
 
 /**
- * @brief   Reference the driver structs.
+ * @name    Reference the driver structs.
  * @{
  */
 extern const saul_driver_t si70xx_temperature_saul_driver;
@@ -55,9 +55,9 @@ extern const saul_driver_t si70xx_relative_humidity_saul_driver;
 
 void auto_init_si70xx(void)
 {
-    assert(SI70XX_INFO_NUMOF == SI70XX_NUMOF);
+    assert(SI70XX_INFO_NUM == SI70XX_NUM);
 
-    for (unsigned i = 0; i < SI70XX_NUMOF; i++) {
+    for (unsigned i = 0; i < SI70XX_NUM; i++) {
         LOG_DEBUG("[auto_init_saul] initializing SI70xx #%u\n", i);
 
         if (si70xx_init(&si70xx_devs[i], &si70xx_params[i]) != SI70XX_OK) {
@@ -67,12 +67,12 @@ void auto_init_si70xx(void)
 
         /* temperature */
         saul_entries[i * 2].dev = &si70xx_devs[i];
-        saul_entries[i * 2].name = si70xx_saul_reg_info[i].name;
+        saul_entries[i * 2].name = si70xx_saul_info[i].name;
         saul_entries[i * 2].driver = &si70xx_temperature_saul_driver;
 
         /* relative humidity */
         saul_entries[(i * 2) + 1].dev = &si70xx_devs[i];
-        saul_entries[(i * 2) + 1].name = si70xx_saul_reg_info[i].name;
+        saul_entries[(i * 2) + 1].name = si70xx_saul_info[i].name;
         saul_entries[(i * 2) + 1].driver = \
                 &si70xx_relative_humidity_saul_driver;