Remove an unused variable 'channel' (espressif#4725)

estshorter · web-flow · commit 55442a05a445 · 2021-01-21T14:31:25.000+02:00
diff --git 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) {

Original file line number	Diff line number	Diff line change
`@@ -241,7 +241,6 @@ bool rmtLoop(rmt_obj_t* rmt, rmt_data_t* data, size_t size)`
`241`	`241`	`return false;`
`242`	`242`	`}`
`243`	`243`
`244`		`- int channel = rmt->channel;`
`245`	`244`	`int allocated_size = MAX_DATA_PER_CHANNEL * rmt->buffers;`
`246`	`245`
`247`	`246`	`if (size > allocated_size) {`