diff options
| author | Jiri Slaby <jslaby@suse.cz> | 2012-03-05 17:52:13 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-03-08 23:48:42 +0400 |
| commit | c5f0508b992ad081ba378a59b2404966f9f89429 (patch) | |
| tree | 213b0bde78d50c6679f7e668be16c93a71b0bd95 /arch/ia64/hp/sim | |
| parent | 9c8efecc91c02056340ae19612315f3225e6dbe2 (diff) | |
| download | linux-c5f0508b992ad081ba378a59b2404966f9f89429.tar.xz | |
TTY: amiserial, remove tasklet for tty_wakeup
tty_wakeup is safe to be called from all contexts. No need to schedule
a tasklet for that. Let's call it directly like in other drivers.
This allows us to kill another member of async_struct structure. (If
we remove the dummy uses in simserial.)
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Fenghua Yu <fenghua.yu@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/ia64/hp/sim')
| -rw-r--r-- | arch/ia64/hp/sim/simserial.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/ia64/hp/sim/simserial.c b/arch/ia64/hp/sim/simserial.c index 9890b58960a7..0d324e85379e 100644 --- a/arch/ia64/hp/sim/simserial.c +++ b/arch/ia64/hp/sim/simserial.c @@ -572,7 +572,6 @@ static void rs_close(struct tty_struct *tty, struct file * filp) shutdown(info); rs_flush_buffer(tty); tty_ldisc_flush(tty); - info->event = 0; info->tty = NULL; if (info->blocked_open) { if (info->close_delay) @@ -610,7 +609,6 @@ static void rs_hangup(struct tty_struct *tty) return; shutdown(info); - info->event = 0; state->count = 0; info->flags &= ~ASYNC_NORMAL_ACTIVE; info->tty = NULL; |