From: Miroslav Ondra <ondra@faster.cz>
Date: Wed, 22 Jan 2020 15:16:58 +0000 (+0100)
Subject: Remove port locking in  uart_stop_rx
X-Git-Url: http://git.graph-it.com/?a=commitdiff_plain;h=909ea1056eea7ea4cd566cf1985c4c37e79d4f1f;p=graphit%2Funipi-kernel.git

Remove port locking in  uart_stop_rx
---

diff --git a/modules/unipi/src/unipi_uart.c b/modules/unipi/src/unipi_uart.c
index 4808d36..6d04b03 100644
--- a/modules/unipi/src/unipi_uart.c
+++ b/modules/unipi/src/unipi_uart.c
@@ -103,11 +103,11 @@ void neuronspi_uart_null_void(struct uart_port *port)
 void neuronspi_uart_stop_rx(struct uart_port *port)
 {
 	struct neuronspi_port *n_port = to_neuronspi_port(port, port);
-    unsigned long flags;
+    /*unsigned long flags;*/
 
-    spin_lock_irqsave(&port->lock, flags);
+    /*spin_lock_irqsave(&port->lock, flags);*/
     n_port->accept_rx = 0;
-    spin_unlock_irqrestore(&port->lock, flags);
+    /*spin_unlock_irqrestore(&port->lock, flags);*/
 }
 
 void neuronspi_uart_config_port(struct uart_port *port, int flags)