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| author | Anton Altaparmakov <aia21@cantab.net> | 2006-03-23 14:50:51 +0000 |
|---|---|---|
| committer | Anton Altaparmakov <aia21@cantab.net> | 2006-03-23 14:50:51 +0000 |
| commit | b4d8d1a93c6ea042b29bb66fbb1cf6bc556c18f7 (patch) | |
| tree | 030ef62361042d1a034087ad9a726db3b57bba72 /drivers/serial/ioc4_serial.c | |
| parent | bb8047d3540affd6b8c2adac3fe792e07143be0f (diff) | |
| parent | 2e6e33bab6e1996a5dec9108fb467b52b841e7a8 (diff) | |
| download | linux-b4d8d1a93c6ea042b29bb66fbb1cf6bc556c18f7.tar.gz | |
Merge branch 'master' of /usr/src/ntfs-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 f3763d2ccb86..a37579ce6d76 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); } /** |