This commit was manufactured by cvs2svn to create tag

[linux-2.6.git] / drivers / serial / uart00.c

diff --git a/drivers/serial/uart00.c b/drivers/serial/uart00.c
index 186f130..caaa89a 100644 (file)
--- a/drivers/serial/uart00.c
+++ b/drivers/serial/uart00.c
@@ -27,25 +27,23 @@
  *
  */
 #include <linux/config.h>
-
-#if defined(CONFIG_SERIAL_UART00_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
-#define SUPPORT_SYSRQ
-#endif
-
 #include <linux/module.h>
+#include <linux/tty.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
+#include <linux/serial.h>
 #include <linux/console.h>
 #include <linux/sysrq.h>
-#include <linux/tty.h>
-#include <linux/tty_flip.h>
-#include <linux/serial_core.h>
-#include <linux/serial.h>
 
 #include <asm/io.h>
 #include <asm/irq.h>
 #include <asm/sizes.h>
 
+#if defined(CONFIG_SERIAL_UART00_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
+#define SUPPORT_SYSRQ
+#endif
+
+#include <linux/serial_core.h>
 #include <asm/arch/excalibur.h>
 #define UART00_TYPE (volatile unsigned int*)
 #include <asm/arch/uart00.h>
@@ -134,8 +132,9 @@ uart00_rx_chars(struct uart_port *port, struct pt_regs *regs)
                        goto ignore_char;
 
        error_return:
-               tty_insert_flip_char(tty, ch, flg);
-
+               *tty->flip.flag_buf_ptr++ = flg;
+               *tty->flip.char_buf_ptr++ = ch;
+               tty->flip.count++;
        ignore_char:
                status = UART_GET_RSR(port);
        }
@@ -175,7 +174,11 @@ uart00_rx_chars(struct uart_port *port, struct pt_regs *regs)
                 * CHECK: does overrun affect the current character?
                 * ASSUMPTION: it does not.
                 */
-               tty_insert_flip_char(tty, ch, flg);
+               *tty->flip.flag_buf_ptr++ = flg;
+               *tty->flip.char_buf_ptr++ = ch;
+               tty->flip.count++;
+               if (tty->flip.count >= TTY_FLIPBUF_SIZE)
+                       goto ignore_char;
                ch = 0;
                flg = TTY_OVERRUN;
        }