From ea6a98abefd4b968ebc11c98665adfc265f62ad3 Mon Sep 17 00:00:00 2001
From: estshorter <1430311+estshorter@users.noreply.github.com>
Date: Sat, 16 Jan 2021 12:07:05 +0900
Subject: [PATCH] Remove an unused variable 'channel'

---
 cores/esp32/esp32-hal-rmt.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/cores/esp32/esp32-hal-rmt.c b/cores/esp32/esp32-hal-rmt.c
index 07750d96bba..6841175673f 100644
--- a/cores/esp32/esp32-hal-rmt.c
+++ b/cores/esp32/esp32-hal-rmt.c
@@ -241,7 +241,6 @@ bool rmtLoop(rmt_obj_t* rmt, rmt_data_t* data, size_t size)
         return false;
     }
 
-    int channel = rmt->channel;
     int allocated_size = MAX_DATA_PER_CHANNEL * rmt->buffers;
 
     if (size > allocated_size) {