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[ubicom32]: add 2.6.32 support

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19823 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
kaloz
2010-02-23 10:43:53 +00:00
parent 9eedef7a46
commit 250089c5e9
16 changed files with 2387 additions and 20 deletions
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10
target/linux/ubicom32/files/drivers/serial/ubi32_mailbox.c
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@@ -34,6 +34,7 @@
#include <linux/tty.h>
#include <linux/tty_flip.h>
#include <linux/serial_core.h>
#include <linux/version.h>
#include <asm/ip5000.h>
@@ -259,8 +260,13 @@ static void ubi32_mailbox_enable_ms(struct uart_port *port)
static void ubi32_mailbox_rx_chars(struct ubi32_mailbox_port *uart)
{
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32)
struct uart_state *state = uart->port.state;
struct tty_struct *tty = state->port.tty;
#else
struct uart_info *info = uart->port.info;
struct tty_struct *tty = info->port.tty;
#endif
unsigned int status, ch, flg;
status = 0; // XXX? UART_GET_LSR(uart);
@@ -308,7 +314,11 @@ static void ubi32_mailbox_rx_chars(struct ubi32_mailbox_port *uart)
static void ubi32_mailbox_tx_chars(struct ubi32_mailbox_port *uart)
{
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,32)
struct circ_buf *xmit = &uart->port.state->xmit;
#else
struct circ_buf *xmit = &uart->port.info->xmit;
#endif
if (uart->port.x_char) {
UART_PUT_CHAR(uart, uart->port.x_char);