diff options
| author | Shaun Ruffell <sruffell@digium.com> | 2010-09-20 20:33:59 +0000 |
|---|---|---|
| committer | Shaun Ruffell <sruffell@digium.com> | 2010-09-20 20:33:59 +0000 |
| commit | 8b19e76e2d2c4bfbc46b0de6d58ebd9a3272212e (patch) | |
| tree | e621582c322fff739288dd427b5dcb90b59d2751 /drivers/dahdi | |
| parent | dff1c01fab7cab2d6aa458b60b30ab0abb7c7c28 (diff) | |
dahdi: Remove unit parameter from dahdi_chan_poll.
Review: https://reviewboard.asterisk.org/r/905/
Signed-off-by: Shaun Ruffell <sruffell@digium.com>
git-svn-id: http://svn.asterisk.org/svn/dahdi/linux/trunk@9375 a0bf4364-ded3-4de4-8d8a-66a801d63aff
Diffstat (limited to 'drivers/dahdi')
| -rw-r--r-- | drivers/dahdi/dahdi-base.c | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/drivers/dahdi/dahdi-base.c b/drivers/dahdi/dahdi-base.c index 7d56287..728a480 100644 --- a/drivers/dahdi/dahdi-base.c +++ b/drivers/dahdi/dahdi-base.c @@ -8259,10 +8259,10 @@ static unsigned int dahdi_timer_poll(struct file *file, struct poll_table_struct /* device poll routine */ static unsigned int -dahdi_chan_poll(struct file *file, struct poll_table_struct *wait_table, int unit) +dahdi_chan_poll(struct file *file, struct poll_table_struct *wait_table) { - struct dahdi_chan *chan = chans[unit]; + struct dahdi_chan *const chan = file->private_data; int ret; unsigned long flags; @@ -8292,7 +8292,6 @@ dahdi_chan_poll(struct file *file, struct poll_table_struct *wait_table, int uni static unsigned int dahdi_poll(struct file *file, struct poll_table_struct *wait_table) { int unit = UNIT(file); - struct dahdi_chan *chan; if (!unit) return -EINVAL; @@ -8304,20 +8303,18 @@ static unsigned int dahdi_poll(struct file *file, struct poll_table_struct *wait return dahdi_timer_poll(file, wait_table); if (unit == 254) { - chan = file->private_data; - if (!chan) + if (!file->private_data) return -EINVAL; - return dahdi_chan_poll(file, wait_table,chan->channo); + return dahdi_chan_poll(file, wait_table); } if (unit == 255) { - chan = file->private_data; - if (!chan) { + if (!file->private_data) { module_printk(KERN_NOTICE, "No pseudo channel structure to read?\n"); return -EINVAL; } - return dahdi_chan_poll(file, wait_table, chan->channo); + return dahdi_chan_poll(file, wait_table); } - return dahdi_chan_poll(file, wait_table, unit); + return dahdi_chan_poll(file, wait_table); } static void __dahdi_transmit_chunk(struct dahdi_chan *chan, unsigned char *buf) |