[PATCH] drivers/{char|isdn}: work_struct-induced breakage

part 1 of fsck-knows-how-many

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/char/riscom8.c b/drivers/char/riscom8.c
index 5ab32b38f45a..722dd3e74185 100644
--- a/drivers/char/riscom8.c
+++ b/drivers/char/riscom8.c
@@ -1516,9 +1516,9 @@ static void rc_start(struct tty_struct * tty)
  *      do_rc_hangup() -> tty->hangup() -> rc_hangup()
  * 
  */
-static void do_rc_hangup(void *private_)
+static void do_rc_hangup(struct work_struct *ugly_api)
 {
-        struct riscom_port      *port = (struct riscom_port *) private_;
+        struct riscom_port      *port = container_of(ugly_api, struct riscom_port, tqueue_hangup);
         struct tty_struct       *tty;
         
         tty = port->tty;
@@ -1567,9 +1567,9 @@ static void rc_set_termios(struct tty_struct * tty, struct termios * old_termios
         }
 }
 
-static void do_softint(void *private_)
+static void do_softint(struct work_struct *ugly_api)
 {
-        struct riscom_port      *port = (struct riscom_port *) private_;
+        struct riscom_port      *port = container_of(ugly_api, struct riscom_port, tqueue);
         struct tty_struct       *tty;
         
         if(!(tty = port->tty)) 
@@ -1632,8 +1632,8 @@ static inline int rc_init_drivers(void)
         memset(rc_port, 0, sizeof(rc_port));
         for (i = 0; i < RC_NPORT * RC_NBOARD; i++)  {
                 rc_port[i].magic = RISCOM8_MAGIC;
-                INIT_WORK(&rc_port[i].tqueue, do_softint, &rc_port[i]);
-                INIT_WORK(&rc_port[i].tqueue_hangup, do_rc_hangup, &rc_port[i]);
+                INIT_WORK(&rc_port[i].tqueue, do_softint);
+                INIT_WORK(&rc_port[i].tqueue_hangup, do_rc_hangup);
                 rc_port[i].close_delay = 50 * HZ/100;
                 rc_port[i].closing_wait = 3000 * HZ/100;
                 init_waitqueue_head(&rc_port[i].open_wait);