drivers/tty/serial/8250/8250_core.c: In function ‘serial8250_console_write’:
drivers/tty/serial/8250/8250_core.c:3244: warning: ‘flags’ may be used u
unitialized in this function
Signed-off-by: Zhang Zhen <zhenzhang.zhang@xxxxxxxxxx>
---
drivers/tty/serial/8250/8250_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/8250/8250_core.c b/drivers/tty/serial/8250/8250_core.c
index deae122..50702e2 100644
--- a/drivers/tty/serial/8250/8250_core.c
+++ b/drivers/tty/serial/8250/8250_core.c
@@ -3241,7 +3241,7 @@ serial8250_console_write(struct console *co, const char *s, unsigned int count)
{
struct uart_8250_port *up = &serial8250_ports[co->index];
struct uart_port *port = &up->port;
- unsigned long flags;
+ unsigned long flags = 0;
unsigned int ier;
int locked = 1;
--
1.8.5.5
.
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