diff options
Diffstat (limited to 'drivers/tty/hvc')
| -rw-r--r-- | drivers/tty/hvc/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/tty/hvc/hvc_console.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/hvc/Kconfig b/drivers/tty/hvc/Kconfig index 0282a83f51fb..f47b734c6a7a 100644 --- a/drivers/tty/hvc/Kconfig +++ b/drivers/tty/hvc/Kconfig @@ -76,7 +76,7 @@ config HVC_XEN_FRONTEND config HVC_UDBG bool "udbg based fake hypervisor console" - depends on PPC && EXPERIMENTAL + depends on PPC select HVC_DRIVER default n help diff --git a/drivers/tty/hvc/hvc_console.c b/drivers/tty/hvc/hvc_console.c index 7f80f15681cd..4a652999380f 100644 --- a/drivers/tty/hvc/hvc_console.c +++ b/drivers/tty/hvc/hvc_console.c @@ -558,7 +558,7 @@ static int hvc_write_room(struct tty_struct *tty) struct hvc_struct *hp = tty->driver_data; if (!hp) - return -1; + return 0; return hp->outbuf_size - hp->n_outbuf; } |