diff options
author | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-03-13 23:36:52 -0500 |
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committer | Dmitry Torokhov <dtor_core@ameritech.net> | 2006-03-13 23:36:52 -0500 |
commit | 58a343f22e8ef987b90e34bbef7f1455e3bb5a15 (patch) | |
tree | fc811fb570639f2083df6d9191b6a8d7cff65352 /drivers/serial/ioc4_serial.c | |
parent | 51c38f9bce274a1e8a90aa457fb433be738f7458 (diff) | |
parent | 3759fa9c55923f719ae944a3f8fbb029b36f759d (diff) |
Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/serial/ioc4_serial.c')
-rw-r--r-- | drivers/serial/ioc4_serial.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/serial/ioc4_serial.c b/drivers/serial/ioc4_serial.c index f3763d2ccb8..a37579ce6d7 100644 --- a/drivers/serial/ioc4_serial.c +++ b/drivers/serial/ioc4_serial.c @@ -2301,7 +2301,6 @@ static void receive_chars(struct uart_port *the_port) int read_count, request_count = IOC4_MAX_CHARS; struct uart_icount *icount; struct uart_info *info = the_port->info; - int flip = 0; unsigned long pflags; /* Make sure all the pointers are "good" ones */ @@ -2313,7 +2312,7 @@ static void receive_chars(struct uart_port *the_port) spin_lock_irqsave(&the_port->lock, pflags); tty = info->tty; - request_count = tty_buffer_request_room(tty, IOC4_MAX_CHARS - 2); + request_count = tty_buffer_request_room(tty, IOC4_MAX_CHARS); if (request_count > 0) { icount = &the_port->icount; @@ -2326,8 +2325,7 @@ static void receive_chars(struct uart_port *the_port) spin_unlock_irqrestore(&the_port->lock, pflags); - if (flip) - tty_flip_buffer_push(tty); + tty_flip_buffer_push(tty); } /** |