* [PATCH] nozomi: don't use flush_scheduled_work()
@ 2011-01-24 16:54 Tejun Heo
0 siblings, 0 replies; only message in thread
From: Tejun Heo @ 2011-01-24 16:54 UTC (permalink / raw)
To: Greg Kroah-Hartman; +Cc: Jiri Slaby, Alan Cox, linux-kernel
flush_scheduled_work() in tty_exit() doesn't seem to target any
specific work. If it was to flush work items used in tty generic
layer, they're already flushed properly during tty release.
flush_scheduled_work() is going away. Remove the seemingly redundant
usage.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Jiri Slaby <jslaby@suse.cz>
Cc: Alan Cox <alan@linux.intel.com>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
---
drivers/char/nozomi.c | 2 --
1 file changed, 2 deletions(-)
Index: work/drivers/char/nozomi.c
===================================================================
--- work.orig/drivers/char/nozomi.c
+++ work/drivers/char/nozomi.c
@@ -1514,8 +1514,6 @@ static void __devexit tty_exit(struct no
DBG1(" ");
- flush_scheduled_work();
-
for (i = 0; i < MAX_PORT; ++i) {
struct tty_struct *tty = tty_port_tty_get(&dc->port[i].port);
if (tty && list_empty(&tty->hangup_work.entry))
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2011-01-24 16:54 [PATCH] nozomi: don't use flush_scheduled_work() Tejun Heo
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