From 4081527e4788bd7843b9b8d6091eaef7d61da9ce Mon Sep 17 00:00:00 2001 From: "gary.li.wenchao.4" Date: Fri, 19 Mar 2010 07:19:30 +0000 Subject: [PATCH] fixed rx_buffer[] initialization for rt_serial_init() git-svn-id: https://rt-thread.googlecode.com/svn/trunk@514 bbd45198-f89e-11dd-88c7-29a3b14d5316 --- libcpu/arm/s3c24x0/serial.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libcpu/arm/s3c24x0/serial.c b/libcpu/arm/s3c24x0/serial.c index 2a572f0dfa..ace6419720 100644 --- a/libcpu/arm/s3c24x0/serial.c +++ b/libcpu/arm/s3c24x0/serial.c @@ -37,7 +37,7 @@ static rt_err_t rt_serial_init (rt_device_t dev) { rt_memset(uart->int_rx->rx_buffer, 0, sizeof(uart->int_rx->rx_buffer)); - uart->int_rx->read_index = uart->int_rx->read_index = 0; + uart->int_rx->read_index = uart->int_rx->save_index = 0; } if (dev->flag & RT_DEVICE_FLAG_INT_TX) -- GitLab