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author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-06-27 23:00:25 -0700 |
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committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-06-27 23:00:25 -0700 |
commit | 31881d74b6dd1a6c530cff61248def4f2da38bee (patch) | |
tree | be62420cf39192074e13b25553d172b9d5e58a33 /drivers/tty/serial/68328serial.c | |
parent | Input: wacom_i2c - implement hovering capability (diff) | |
parent | Input: MT - Specify that ABS_MT_SLOT must have a minimum of 0 (diff) | |
download | linux-dev-31881d74b6dd1a6c530cff61248def4f2da38bee.tar.xz linux-dev-31881d74b6dd1a6c530cff61248def4f2da38bee.zip |
Merge branch 'for-next' of git://github.com/rydberg/linux into next
Pull in changes from Henrik: "a trivial MT documentation fix".
Diffstat (limited to 'drivers/tty/serial/68328serial.c')
-rw-r--r-- | drivers/tty/serial/68328serial.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/tty/serial/68328serial.c b/drivers/tty/serial/68328serial.c index 49399470794d..5dc9c4bfa66e 100644 --- a/drivers/tty/serial/68328serial.c +++ b/drivers/tty/serial/68328serial.c @@ -14,7 +14,6 @@ * 2.4/2.5 port David McCullough */ -#include <asm/dbg.h> #include <linux/module.h> #include <linux/errno.h> #include <linux/serial.h> @@ -630,8 +629,7 @@ static void rs_flush_chars(struct tty_struct *tty) /* Enable transmitter */ local_irq_save(flags); - if (info->xmit_cnt <= 0 || tty->stopped || tty->hw_stopped || - !info->xmit_buf) { + if (info->xmit_cnt <= 0 || tty->stopped || !info->xmit_buf) { local_irq_restore(flags); return; } @@ -697,7 +695,7 @@ static int rs_write(struct tty_struct * tty, total += c; } - if (info->xmit_cnt && !tty->stopped && !tty->hw_stopped) { + if (info->xmit_cnt && !tty->stopped) { /* Enable transmitter */ local_irq_disable(); #ifndef USE_INTS @@ -978,10 +976,8 @@ static void rs_set_termios(struct tty_struct *tty, struct ktermios *old_termios) change_speed(info, tty); if ((old_termios->c_cflag & CRTSCTS) && - !(tty->termios.c_cflag & CRTSCTS)) { - tty->hw_stopped = 0; + !(tty->termios.c_cflag & CRTSCTS)) rs_start(tty); - } } |