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| author | Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-11 16:39:24 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-11 16:39:24 -0700 |
| commit | da64c6ee6bb71bfb3f09d9bb89ce1aa4b1ee7e89 (patch) | |
| tree | c6f31816e5a5afc84e920c6c3f5702327dd990de /drivers/serial/sunzilog.c | |
| parent | f5154a98a1931641f0448f6512294a15279110d7 (diff) | |
| parent | b1b510aa284af1908d5d369d52f7dae16aaabd71 (diff) | |
| download | blackbird-op-linux-da64c6ee6bb71bfb3f09d9bb89ce1aa4b1ee7e89.tar.gz blackbird-op-linux-da64c6ee6bb71bfb3f09d9bb89ce1aa4b1ee7e89.zip | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6
Diffstat (limited to 'drivers/serial/sunzilog.c')
| -rw-r--r-- | drivers/serial/sunzilog.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/serial/sunzilog.c b/drivers/serial/sunzilog.c index d75445738c88..7653d6cf05af 100644 --- a/drivers/serial/sunzilog.c +++ b/drivers/serial/sunzilog.c @@ -517,10 +517,9 @@ static void sunzilog_transmit_chars(struct uart_sunzilog_port *up, if (up->port.info == NULL) goto ack_tx_int; xmit = &up->port.info->xmit; - if (uart_circ_empty(xmit)) { - uart_write_wakeup(&up->port); + if (uart_circ_empty(xmit)) goto ack_tx_int; - } + if (uart_tx_stopped(&up->port)) goto ack_tx_int; |
