isicom, del_timer at exit
Signed-off-by: Jiri Slaby <[email protected]>
---
commit 017f1314b3de8cf20bfff7df0d3d55e6498de104
tree 938fec328f3b24588575540771f65c8fadeaf961
parent af05316f4ba7503ae531f3afdb5264c10e3b8e2c
author Jiri Slaby <[email protected]> Sun, 20 May 2007 21:43:42 +0200
committer Jiri Slaby <[email protected]> Sun, 20 May 2007 21:43:42 +0200
drivers/char/isicom.c | 12 +-----------
1 files changed, 1 insertions(+), 11 deletions(-)
diff --git a/drivers/char/isicom.c b/drivers/char/isicom.c
index b133b92..2f8aaf8 100644
--- a/drivers/char/isicom.c
+++ b/drivers/char/isicom.c
@@ -171,9 +171,6 @@ static struct pci_driver isicom_driver = {
static int prev_card = 3; /* start servicing isi_card[0] */
static struct tty_driver *isicom_normal;
-static DECLARE_COMPLETION(isi_timerdone);
-static char re_schedule = 1;
-
static void isicom_tx(unsigned long _data);
static void isicom_start(struct tty_struct *tty);
@@ -502,11 +499,6 @@ unlock:
spin_unlock_irqrestore(&isi_card[card].card_lock, flags);
/* schedule another tx for hopefully in about 10ms */
sched_again:
- if (!re_schedule) {
- complete(&isi_timerdone);
- return;
- }
-
mod_timer(&tx, jiffies + msecs_to_jiffies(10));
}
@@ -1890,9 +1882,7 @@ error:
static void __exit isicom_exit(void)
{
- re_schedule = 0;
-
- wait_for_completion_timeout(&isi_timerdone, HZ);
+ del_timer_sync(&tx);
pci_unregister_driver(&isicom_driver);
tty_unregister_driver(isicom_normal);
-
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