uart-bridge: remove unused variables

Noltari · Noltari · commit 8d9d952ddefc · 2021-02-06T11:27:34.000+01:00
Signed-off-by: Álvaro Fernández Rojas &lt;noltari@gmail.com&gt;
diff --git a/uart-bridge.c b/uart-bridge.c
@@ -154,7 +154,6 @@ void usb_write_bytes(uint8_t itf) {
 void usb_cdc_process(uint8_t itf)
 {
 	uart_data_t *ud = &UART_DATA[itf];
-	int con = tud_cdc_n_connected(itf);
 
 	tud_cdc_n_get_line_coding(itf, &ud->usb_lc);
 	usb_read_bytes(itf);
@@ -253,8 +252,6 @@ void init_uart_data(uint8_t itf) {
 
 int main(void)
 {
-	uint8_t ch;
-	int rc;
 	int itf;
 
 	for (itf = 0; itf < CFG_TUD_CDC; itf++)

Original file line number	Diff line number	Diff line change
`@@ -154,7 +154,6 @@ void usb_write_bytes(uint8_t itf) {`
`154`	`154`	`void usb_cdc_process(uint8_t itf)`
`155`	`155`	`{`
`156`	`156`	`uart_data_t *ud = &UART_DATA[itf];`
`157`		`- int con = tud_cdc_n_connected(itf);`
`158`	`157`
`159`	`158`	`tud_cdc_n_get_line_coding(itf, &ud->usb_lc);`
`160`	`159`	`usb_read_bytes(itf);`
`@@ -253,8 +252,6 @@ void init_uart_data(uint8_t itf) {`
`253`	`252`
`254`	`253`	`int main(void)`
`255`	`254`	`{`
`256`		`- uint8_t ch;`
`257`		`- int rc;`
`258`	`255`	`int itf;`
`259`	`256`
`260`	`257`	`for (itf = 0; itf < CFG_TUD_CDC; itf++)`