ipack/devices/ipoctal: setup TTY_NORMAL flag for each character.

In case of several characters present in RxFIFO, they will have the flag of the
previous one, no matter if the actual character was received properly or not.

This patch fixes this bug.

Signed-off-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/ipack/devices/ipoctal.c b/drivers/ipack/devices/ipoctal.c
index 18f9cf1ffe2b9d51ca21aefebb6bb9341f7770db..850f10506a792982763c61c2ad1b6ba17b652acb 100644 (file)
--- a/drivers/ipack/devices/ipoctal.c
+++ b/drivers/ipack/devices/ipoctal.c
@@ -121,11 +121,12 @@ static void ipoctal_irq_rx(struct ipoctal_channel *channel,
                           struct tty_struct *tty, u8 sr)
 {
        unsigned char value;
-       unsigned char flag = TTY_NORMAL;
+       unsigned char flag;
        u8 isr;
 
        do {
                value = ioread8(&channel->regs->r.rhr);
+               flag = TTY_NORMAL;
                /* Error: count statistics */
                if (sr & SR_ERROR) {
                        iowrite8(CR_CMD_RESET_ERR_STATUS, &channel->regs->w.cr);