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author | Gleb Natapov <gleb@redhat.com> | 2013-10-17 17:04:47 +0300 |
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committer | Gleb Natapov <gleb@redhat.com> | 2013-10-17 17:41:49 +0300 |
commit | 13acfd5715144518232d8e29acf7c76ef1b089d8 (patch) | |
tree | 093c4311a737210bbdd3d1919f8193cb5f017241 /drivers/tty/serial/serial-tegra.c | |
parent | d570142674890fe10b3d7d86aa105e3dfce1ddfa (diff) | |
parent | 34ec4de42be5006abdd8d0c08b306ffaa64d0d5d (diff) | |
download | linux-13acfd5715144518232d8e29acf7c76ef1b089d8.tar.bz2 |
Powerpc KVM work is based on a commit after rc4.
Merging master into next to satisfy the dependencies.
Conflicts:
arch/arm/kvm/reset.c
Diffstat (limited to 'drivers/tty/serial/serial-tegra.c')
-rw-r--r-- | drivers/tty/serial/serial-tegra.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/tty/serial/serial-tegra.c b/drivers/tty/serial/serial-tegra.c index d0d972f7e43e..0489a2bdcdf9 100644 --- a/drivers/tty/serial/serial-tegra.c +++ b/drivers/tty/serial/serial-tegra.c @@ -732,7 +732,7 @@ static irqreturn_t tegra_uart_isr(int irq, void *data) static void tegra_uart_stop_rx(struct uart_port *u) { struct tegra_uart_port *tup = to_tegra_uport(u); - struct tty_struct *tty = tty_port_tty_get(&tup->uport.state->port); + struct tty_struct *tty; struct tty_port *port = &u->state->port; struct dma_tx_state state; unsigned long ier; @@ -744,6 +744,8 @@ static void tegra_uart_stop_rx(struct uart_port *u) if (!tup->rx_in_progress) return; + tty = tty_port_tty_get(&tup->uport.state->port); + tegra_uart_wait_sym_time(tup, 1); /* wait a character interval */ ier = tup->ier_shadow; |