[PATCH] UML: Silence some message from the console driver

This shuts up some messages about ioctls being called when they are handled
by the line discipline.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c
index 73d6e3e0af51d81507518f3f18f4ea2de0fa8e4a..baa9f7f46bc30a79fb16aef741b62a17e1d98e13 100644 (file)
--- a/arch/um/drivers/line.c
+++ b/arch/um/drivers/line.c
@@ -198,6 +198,37 @@ int line_ioctl(struct tty_struct *tty, struct file * file,
 
        ret = 0;
        switch(cmd) {
+#ifdef TIOCGETP
+       case TIOCGETP:
+       case TIOCSETP:
+       case TIOCSETN:
+#endif
+#ifdef TIOCGETC
+       case TIOCGETC:
+       case TIOCSETC:
+#endif
+#ifdef TIOCGLTC
+       case TIOCGLTC:
+       case TIOCSLTC:
+#endif
+       case TCGETS:
+       case TCSETSF:
+       case TCSETSW:
+       case TCSETS:
+       case TCGETA:
+       case TCSETAF:
+       case TCSETAW:
+       case TCSETA:
+       case TCXONC:
+       case TCFLSH:
+       case TIOCOUTQ:
+       case TIOCINQ:
+       case TIOCGLCKTRMIOS:
+       case TIOCSLCKTRMIOS:
+       case TIOCPKT:
+       case TIOCGSOFTCAR:
+       case TIOCSSOFTCAR:
+               return -ENOIOCTLCMD;
 #if 0
        case TCwhatever:
                /* do something */