The commit 71a5cd8a4 makes the console hang for some times.
This reverts commit 71a5cd8a4a2602a6e9010b557a23af0a54df87b6.
Signed-off-by: Huang Shijie <shijie.huang@xxxxxxx>
---
drivers/tty/serial/amba-pl011.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c
index 899a771..fd27e98 100644
--- a/drivers/tty/serial/amba-pl011.c
+++ b/drivers/tty/serial/amba-pl011.c
@@ -191,8 +191,8 @@ struct uart_amba_port {
*/
static int pl011_fifo_to_tty(struct uart_amba_port *uap)
{
- u16 status;
- unsigned int ch, flag, max_count = 256;
+ u16 status, ch;
+ unsigned int flag, max_count = 256;
int fifotaken = 0;
while (max_count--) {
--
2.1.4
--
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