serial/arc-uart: Remove the goto/label
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Cc: Mischa Jonker <mjonker@synopsys.com>
Cc: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/tty/serial/arc_uart.c b/drivers/tty/serial/arc_uart.c
index e296c89..6ac5270 100644
--- a/drivers/tty/serial/arc_uart.c
+++ b/drivers/tty/serial/arc_uart.c
@@ -248,12 +248,9 @@
ch = UART_GET_DATA(uart);
uart->port.icount.rx++;
- if (unlikely(uart_handle_sysrq_char(&uart->port, ch)))
- goto done;
+ if (!(uart_handle_sysrq_char(&uart->port, ch)))
+ uart_insert_char(&uart->port, status, RXOERR, ch, flg);
- uart_insert_char(&uart->port, status, RXOERR, ch, flg);
-
-done:
tty_flip_buffer_push(&uart->port.state->port);
} while (!((status = UART_GET_STATUS(uart)) & RXEMPTY));
}