Fix Unused Variable Warning (#2940)

Some Debugging variables were enabled at ERROR level instead of DEBUG. Specifically `tAfter` and `tBefore`
espressif · Jul 9, 2019 · d2816b2 · d2816b2
1 parent 2e32022
commit d2816b2
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/cores/esp32/esp32-hal-i2c.c b/cores/esp32/esp32-hal-i2c.c
@@ -1270,15 +1270,15 @@ i2c_err_t i2cProcQueue(i2c_t * i2c, uint32_t *readCount, uint16_t timeOutMillis)
 
     i2c->dev->ctr.trans_start=1; // go for it
 
-#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_ERROR
+#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_DEBUG
     portTickType tBefore=xTaskGetTickCount();
 #endif
 
     // wait for ISR to complete the transfer, or until timeOut in case of bus fault, hardware problem
 
     uint32_t eBits = xEventGroupWaitBits(i2c->i2c_event,EVENT_DONE,pdFALSE,pdTRUE,ticksTimeOut);
 
-#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_ERROR
+#if ARDUHAL_LOG_LEVEL >= ARDUHAL_LOG_LEVEL_DEBUG
     portTickType tAfter=xTaskGetTickCount();
 #endif