X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=drivers%2Ftc%2Fzs.c;h=3d72aa5cfc713bb3b66dbe3c6b49ee8ceb25d0df;hb=d68798374bcf5cd4a19105b86d96121651b3c8cb;hp=fc3197273663e93c48f975cded7c748727ad0370;hpb=e9ccb79927225d8cd8d022a7c09bfb2fad935b89;p=powerpc.git

diff --git a/drivers/tc/zs.c b/drivers/tc/zs.c
index fc31972736..3d72aa5cfc 100644
--- a/drivers/tc/zs.c
+++ b/drivers/tc/zs.c
@@ -626,10 +626,8 @@ static void do_softint(unsigned long private_)
 	if (!tty)
 		return;
 
-	if (test_and_clear_bit(RS_EVENT_WRITE_WAKEUP, &info->event)) {
+	if (test_and_clear_bit(RS_EVENT_WRITE_WAKEUP, &info->event))
 		tty_wakeup(tty);
-		wake_up_interruptible(&tty->write_wait);
-	}
 }
 
 static int zs_startup(struct dec_serial * info)