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-rw-r--r--drivers/char/moxa.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/char/moxa.c b/drivers/char/moxa.c
index da2a1d1690b..9eb8fa6dd16 100644
--- a/drivers/char/moxa.c
+++ b/drivers/char/moxa.c
@@ -424,10 +424,10 @@ static void __exit moxa_exit(void)
if (verbose)
printk("Unloading module moxa ...\n");
- del_timer(&moxaTimer);
+ del_timer_sync(&moxaTimer);
for (i = 0; i < MAX_PORTS; i++)
- del_timer(&moxaEmptyTimer[i]);
+ del_timer_sync(&moxaEmptyTimer[i]);
if (tty_unregister_driver(moxaDriver))
printk("Couldn't unregister MOXA Intellio family serial driver\n");
@@ -529,7 +529,7 @@ static void moxa_close(struct tty_struct *tty, struct file *filp)
if (ch->asyncflags & ASYNC_INITIALIZED) {
setup_empty_event(tty);
tty_wait_until_sent(tty, 30 * HZ); /* 30 seconds timeout */
- del_timer(&moxaEmptyTimer[ch->port]);
+ del_timer_sync(&moxaEmptyTimer[ch->port]);
}
shut_down(ch);
MoxaPortFlushData(port, 2);
@@ -1004,7 +1004,7 @@ static void check_xmit_empty(unsigned long data)
struct moxa_str *ch;
ch = (struct moxa_str *) data;
- del_timer(&moxaEmptyTimer[ch->port]);
+ del_timer_sync(&moxaEmptyTimer[ch->port]);
if (ch->tty && (ch->statusflags & EMPTYWAIT)) {
if (MoxaPortTxQueue(ch->port) == 0) {
ch->statusflags &= ~EMPTYWAIT;