Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b5071f2c authored by Samuel Iglesias Gonsalvez's avatar Samuel Iglesias Gonsalvez Committed by Greg Kroah-Hartman
Browse files

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: default avatarSamuel Iglesias Gonsalvez <siglesias@igalia.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a1da13a6

drivers/ipack/devices/ipoctal.c

+2 −1
Original line number Diff line number Diff line
@@ -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);