X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fchar%2Fepca.c;h=88fc24fc43928674ef24647a394a2348cd18c082;hb=5a84d159061d914c8dd4aa372ac6e9529c2be453;hp=a0f822c9d74def65e14f97fb319d782b305ef19d;hpb=f0eef25339f92f7cd4aeea23d9ae97987a5a1e82;p=linux-2.6

diff --git a/drivers/char/epca.c b/drivers/char/epca.c
index a0f822c9d7..88fc24fc43 100644
--- a/drivers/char/epca.c
+++ b/drivers/char/epca.c
@@ -844,7 +844,6 @@ static void pc_flush_buffer(struct tty_struct *tty)
 	fepcmd(ch, STOUT, (unsigned) tail, 0, 0, 0);
 	memoff(ch);
 	spin_unlock_irqrestore(&epca_lock, flags);
-	wake_up_interruptible(&tty->write_wait);
 	tty_wakeup(tty);
 } /* End pc_flush_buffer */
 
@@ -1795,7 +1794,6 @@ static void doevent(int crd)
 				{ /* Begin if LOWWAIT */
 					ch->statusflags &= ~LOWWAIT;
 					tty_wakeup(tty);
-					wake_up_interruptible(&tty->write_wait);
 				} /* End if LOWWAIT */
 			} else if (event & EMPTYTX_IND)  { /* Begin EMPTYTX_IND */
 				/* This event is generated by setup_empty_event */
@@ -1803,7 +1801,6 @@ static void doevent(int crd)
 				if (ch->statusflags & EMPTYWAIT)  { /* Begin if EMPTYWAIT */
 					ch->statusflags &= ~EMPTYWAIT;
 					tty_wakeup(tty);
-					wake_up_interruptible(&tty->write_wait);
 				} /* End if EMPTYWAIT */
 			} /* End EMPTYTX_IND */
 		} /* End if valid tty */