diff options
| author | Graf Yang <graf.yang@analog.com> | 2008-06-07 09:36:33 +0200 |
|---|---|---|
| committer | Bryan Wu <cooloney@kernel.org> | 2008-06-07 09:36:33 +0200 |
| commit | 3b8458a9793a92a6ca3cb24e309f19821bf0d8e5 (patch) | |
| tree | 66e1f53a04fbe99f23c382b9bc7441b4a19bdcbe /drivers/serial/bfin_5xx.c | |
| parent | Blackfin arch: protect only the SPI bus controller with CONFIG_SPI_BFIN (diff) | |
| download | linux-3b8458a9793a92a6ca3cb24e309f19821bf0d8e5.tar.xz linux-3b8458a9793a92a6ca3cb24e309f19821bf0d8e5.zip | |
Blackfin serial driver: fix up tty core set_ldisc API change breakage bug
This is the patch that follows Linus's modification about set_ldisc.
Graf has built and tested it on BF537 using Linus's git Tree.
Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Diffstat (limited to 'drivers/serial/bfin_5xx.c')
| -rw-r--r-- | drivers/serial/bfin_5xx.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/serial/bfin_5xx.c b/drivers/serial/bfin_5xx.c index 636b6876c6fb..f20952c43cb8 100644 --- a/drivers/serial/bfin_5xx.c +++ b/drivers/serial/bfin_5xx.c @@ -813,15 +813,15 @@ bfin_serial_verify_port(struct uart_port *port, struct serial_struct *ser) * Enable the IrDA function if tty->ldisc.num is N_IRDA. * In other cases, disable IrDA function. */ -static void bfin_set_ldisc(struct tty_struct *tty) +static void bfin_serial_set_ldisc(struct uart_port *port) { - int line = tty->index; + int line = port->line; unsigned short val; - if (line >= tty->driver->num) + if (line >= port->info->tty->driver->num) return; - switch (tty->ldisc.num) { + switch (port->info->tty->ldisc.num) { case N_IRDA: val = UART_GET_GCTL(&bfin_serial_ports[line]); val |= (IREN | RPOLC); @@ -846,6 +846,7 @@ static struct uart_ops bfin_serial_pops = { .startup = bfin_serial_startup, .shutdown = bfin_serial_shutdown, .set_termios = bfin_serial_set_termios, + .set_ldisc = bfin_serial_set_ldisc, .type = bfin_serial_type, .release_port = bfin_serial_release_port, .request_port = bfin_serial_request_port, @@ -1186,7 +1187,6 @@ static int __init bfin_serial_init(void) ret = uart_register_driver(&bfin_serial_reg); if (ret == 0) { - bfin_serial_reg.tty_driver->set_ldisc = bfin_set_ldisc; ret = platform_driver_register(&bfin_serial_driver); if (ret) { pr_debug("uart register failed\n"); |