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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-06-27 23:00:25 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2013-06-27 23:00:25 -0700 |
| commit | 31881d74b6dd1a6c530cff61248def4f2da38bee (patch) | |
| tree | be62420cf39192074e13b25553d172b9d5e58a33 /drivers/tty/serial/jsm/jsm_tty.c | |
| parent | 8855f30cd2b68012571932c7b01290c20be4508c (diff) | |
| parent | 257867dc8d893690c175c1f717f91c3b6d44a63d (diff) | |
| download | linux-31881d74b6dd1a6c530cff61248def4f2da38bee.tar.gz linux-31881d74b6dd1a6c530cff61248def4f2da38bee.tar.bz2 linux-31881d74b6dd1a6c530cff61248def4f2da38bee.zip | |
Merge branch 'for-next' of git://github.com/rydberg/linux into next
Pull in changes from Henrik: "a trivial MT documentation fix".
Diffstat (limited to 'drivers/tty/serial/jsm/jsm_tty.c')
| -rw-r--r-- | drivers/tty/serial/jsm/jsm_tty.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/tty/serial/jsm/jsm_tty.c b/drivers/tty/serial/jsm/jsm_tty.c index 00f250ae14c5..27bb75070c96 100644 --- a/drivers/tty/serial/jsm/jsm_tty.c +++ b/drivers/tty/serial/jsm/jsm_tty.c @@ -596,12 +596,6 @@ void jsm_input(struct jsm_channel *ch) jsm_dbg(READ, &ch->ch_bd->pci_dev, "start 2\n"); - if (data_len <= 0) { - spin_unlock_irqrestore(&ch->ch_lock, lock_flags); - jsm_dbg(READ, &ch->ch_bd->pci_dev, "jsm_input 1\n"); - return; - } - len = tty_buffer_request_room(port, data_len); n = len; |