diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-03-19 09:47:30 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-03-19 09:47:30 +0100 |
| commit | 0d4a42f6bd298e826620585e766a154ab460617a (patch) | |
| tree | 406d8f7778691d858dbe3e48e4bbb10e99c0a58a /drivers/tty/serial/max310x.c | |
| parent | d62b4892f3d9f7dd2002e5309be10719d6805b0f (diff) | |
| parent | a937536b868b8369b98967929045f1df54234323 (diff) | |
Merge tag 'v3.9-rc3' into drm-intel-next-queued
Backmerge so that I can merge Imre Deak's coalesced sg entries fixes,
which depend upon the new for_each_sg_page introduce in
commit a321e91b6d73ed011ffceed384c40d2785cf723b
Author: Imre Deak <imre.deak@intel.com>
Date: Wed Feb 27 17:02:56 2013 -0800
lib/scatterlist: add simple page iterator
The merge itself is just two trivial conflicts:
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/tty/serial/max310x.c')
| -rw-r--r-- | drivers/tty/serial/max310x.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/tty/serial/max310x.c b/drivers/tty/serial/max310x.c index a801f6872cad..0c2422cb04ea 100644 --- a/drivers/tty/serial/max310x.c +++ b/drivers/tty/serial/max310x.c @@ -460,10 +460,6 @@ static int max310x_set_ref_clk(struct max310x_port *s) static void max310x_handle_rx(struct max310x_port *s, unsigned int rxlen) { unsigned int sts = 0, ch = 0, flag; - struct tty_struct *tty = tty_port_tty_get(&s->port.state->port); - - if (!tty) - return; if (unlikely(rxlen >= MAX310X_FIFO_SIZE)) { dev_warn(s->port.dev, "Possible RX FIFO overrun %d\n", rxlen); @@ -516,9 +512,7 @@ static void max310x_handle_rx(struct max310x_port *s, unsigned int rxlen) ch, flag); } - tty_flip_buffer_push(tty); - - tty_kref_put(tty); + tty_flip_buffer_push(&s->port.state->port); } static void max310x_handle_tx(struct max310x_port *s) |