From f59b527bc875fbe30c5f76c4149fee049dba8d80 Mon Sep 17 00:00:00 2001
From: Mikkonen Teemu <teemu.mikkonen@iki.fi>
Date: Thu, 23 May 2019 17:55:26 +0300
Subject: [PATCH] Fixed crc function style

---
 esphome/components/am2320/am2320.cpp | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/esphome/components/am2320/am2320.cpp b/esphome/components/am2320/am2320.cpp
index f32f8c139b..85f8b75ee9 100644
--- a/esphome/components/am2320/am2320.cpp
+++ b/esphome/components/am2320/am2320.cpp
@@ -14,19 +14,17 @@ static const char *TAG = "am2320";
 // ---=== Calc CRC16 ===---
 uint16_t crc_16(uint8_t *ptr, uint8_t length)
 {
-uint16_t crc = 0xFFFF;
-uint8_t i;
-//------------------------------
-  while(length--)
+  uint16_t crc = 0xFFFF;
+  uint8_t i;
+  //------------------------------
+  while (length--)
   {
     crc ^= *ptr++;
     for (i = 0; i < 8; i++)
-      if ((crc & 0x01) != 0)
-      {
+      if ((crc & 0x01) != 0) {
         crc >>= 1;
         crc ^= 0xA001;
-      }
-      else
+      } else
         crc >>= 1;
   }
   return crc;
@@ -74,7 +72,6 @@ void AM2320Component::dump_config() {
 float AM2320Component::get_setup_priority() const { return setup_priority::DATA; }
 
 bool AM2320Component::read_bytes_(uint8_t a_register, uint8_t *data, uint8_t len, uint32_t conversion) {
-
   if (!this->write_bytes(a_register, data, 2)) {
     ESP_LOGW(TAG, "Writing bytes for AM2320 failed!");
     return false;
@@ -85,7 +82,6 @@ bool AM2320Component::read_bytes_(uint8_t a_register, uint8_t *data, uint8_t len
   return this->parent_->raw_receive(this->address_, data, len);
 }
 
-
 bool AM2320Component::read_data_(uint8_t *data) {
   // Wake up
   this->write_bytes(0, data, 0);