[PATCH] TTY layer buffering revamp

[deliverable/linux.git] / drivers / serial / sa1100.c

diff --git a/drivers/serial/sa1100.c b/drivers/serial/sa1100.c
index 25a086458ab9bcb431d06eb6a7d92e71d3e7f405..1bd93168f504117440acf790f2e0bfbe384d6c5c 100644 (file)
--- a/drivers/serial/sa1100.c
+++ b/drivers/serial/sa1100.c
@@ -201,8 +201,6 @@ sa1100_rx_chars(struct sa1100_port *sport, struct pt_regs *regs)
        while (status & UTSR1_TO_SM(UTSR1_RNE)) {
                ch = UART_GET_CHAR(sport);
 
-               if (tty->flip.count >= TTY_FLIPBUF_SIZE)
-                       goto ignore_char;
                sport->port.icount.rx++;
 
                flg = TTY_NORMAL;