8 files changed, 98 insertions, 0 deletions

diff --git a/sys/dev/cfe/cfe_console.c b/sys/dev/cfe/cfe_console.c
index 5a6b0a2bf9ba1..485fd083da5ee 100644
--- a/sys/dev/cfe/cfe_console.c
+++ b/sys/dev/cfe/cfe_console.c
@@ -76,6 +76,8 @@ static cn_init_t	cfe_cninit;
 static cn_term_t	cfe_cnterm;
 static cn_getc_t	cfe_cngetc;
 static cn_putc_t	cfe_cnputc;
+static cn_grab_t	cfe_cngrab;
+static cn_ungrab_t	cfe_cnungrab;
 
 CONSOLE_DRIVER(cfe);
 
@@ -183,6 +185,18 @@ cfe_cnterm(struct consdev *cp)
 
 }
 
+static void
+cfe_cngrab(struct consdev *cp)
+{
+
+}
+
+static void
+cfe_cnungrab(struct consdev *cp)
+{
+
+}
+
 static int
 cfe_cngetc(struct consdev *cp)
 {
diff --git a/sys/dev/dcons/dcons_os.c b/sys/dev/dcons/dcons_os.c
index d638d41184fef..a37d64c8706cf 100644
--- a/sys/dev/dcons/dcons_os.c
+++ b/sys/dev/dcons/dcons_os.c
@@ -109,6 +109,8 @@ static cn_init_t	dcons_cninit;
 static cn_term_t	dcons_cnterm;
 static cn_getc_t	dcons_cngetc;
 static cn_putc_t	dcons_cnputc;
+static cn_grab_t	dcons_cngrab;
+static cn_ungrab_t	dcons_cnungrab;
 
 CONSOLE_DRIVER(dcons);
 
@@ -246,6 +248,16 @@ dcons_cnterm(struct consdev *cp)
 {
 }
 
+static void
+dcons_cngrab(struct consdev *cp)
+{
+}
+
+static void
+dcons_cnungrab(struct consdev *cp)
+{
+}
+
 static int
 dcons_cngetc(struct consdev *cp)
 {
diff --git a/sys/dev/ofw/ofw_console.c b/sys/dev/ofw/ofw_console.c
index 62dbe51e87e00..e71d5c19eb8fa 100644
--- a/sys/dev/ofw/ofw_console.c
+++ b/sys/dev/ofw/ofw_console.c
@@ -74,6 +74,8 @@ static cn_init_t	ofw_cninit;
 static cn_term_t	ofw_cnterm;
 static cn_getc_t	ofw_cngetc;
 static cn_putc_t	ofw_cnputc;
+static cn_grab_t	ofw_cngrab;
+static cn_ungrab_t	ofw_cnungrab;
 
 CONSOLE_DRIVER(ofw);
 
@@ -192,6 +194,16 @@ ofw_cnterm(struct consdev *cp)
 {
 }
 
+static void
+ofw_cngrab(struct consdev *cp)
+{
+}
+
+static void
+ofw_cnungrab(struct consdev *cp)
+{
+}
+
 static int
 ofw_cngetc(struct consdev *cp)
 {
diff --git a/sys/dev/sio/sio.c b/sys/dev/sio/sio.c
index 7e2054e2070c6..d389f4547e108 100644
--- a/sys/dev/sio/sio.c
+++ b/sys/dev/sio/sio.c
@@ -2293,6 +2293,8 @@ static cn_init_t sio_cninit;
 static cn_term_t sio_cnterm;
 static cn_getc_t sio_cngetc;
 static cn_putc_t sio_cnputc;
+static cn_grab_t sio_cngrab;
+static cn_ungrab_t sio_cnungrab;
 
 CONSOLE_DRIVER(sio);
 
@@ -2512,6 +2514,16 @@ sio_cnterm(cp)
 	comconsole = -1;
 }
 
+static void
+sio_cngrab(struct consdev *cp)
+{
+}
+
+static void
+sio_cnungrab(struct consdev *cp)
+{
+}
+
 static int
 sio_cngetc(struct consdev *cd)
 {
diff --git a/sys/dev/syscons/syscons.c b/sys/dev/syscons/syscons.c
index db678a59cf6b1..f25026e855fd7 100644
--- a/sys/dev/syscons/syscons.c
+++ b/sys/dev/syscons/syscons.c
@@ -229,6 +229,8 @@ static cn_init_t	sc_cninit;
 static cn_term_t	sc_cnterm;
 static cn_getc_t	sc_cngetc;
 static cn_putc_t	sc_cnputc;
+static cn_grab_t	sc_cngrab;
+static cn_ungrab_t	sc_cnungrab;
 
 CONSOLE_DRIVER(sc);
 
@@ -1609,6 +1611,16 @@ sc_cnterm(struct consdev *cp)
 }
 
 static void
+sc_cngrab(struct consdev *cp)
+{
+}
+
+static void
+sc_cnungrab(struct consdev *cp)
+{
+}
+
+static void
 sc_cnputc(struct consdev *cd, int c)
 {
     u_char buf[1];
diff --git a/sys/dev/uart/uart_tty.c b/sys/dev/uart/uart_tty.c
index 21701088b4b07..97ee08d253b8b 100644
--- a/sys/dev/uart/uart_tty.c
+++ b/sys/dev/uart/uart_tty.c
@@ -54,6 +54,8 @@ static cn_init_t uart_cninit;
 static cn_term_t uart_cnterm;
 static cn_getc_t uart_cngetc;
 static cn_putc_t uart_cnputc;
+static cn_grab_t uart_cngrab;
+static cn_ungrab_t uart_cnungrab;
 
 CONSOLE_DRIVER(uart);
 
@@ -108,6 +110,16 @@ uart_cnterm(struct consdev *cp)
 }
 
 static void
+uart_cngrab(struct consdev *cp)
+{
+}
+
+static void
+uart_cnungrab(struct consdev *cp)
+{
+}
+
+static void
 uart_cnputc(struct consdev *cp, int c)
 {
 
diff --git a/sys/dev/usb/serial/usb_serial.c b/sys/dev/usb/serial/usb_serial.c
index a3e6ffbc98f53..e63a0aa50fa5a 100644
--- a/sys/dev/usb/serial/usb_serial.c
+++ b/sys/dev/usb/serial/usb_serial.c
@@ -1308,6 +1308,8 @@ static cn_init_t ucom_cninit;
 static cn_term_t ucom_cnterm;
 static cn_getc_t ucom_cngetc;
 static cn_putc_t ucom_cnputc;
+static cn_grab_t ucom_cngrab;
+static cn_ungrab_t ucom_cnungrab;
 
 CONSOLE_DRIVER(ucom);
 
@@ -1332,6 +1334,16 @@ ucom_cnterm(struct consdev  *cp)
 {
 }
 
+static void
+ucom_cngrab(struct consdev *cp)
+{
+}
+
+static void
+ucom_cnungrab(struct consdev *cp)
+{
+}
+
 static int
 ucom_cngetc(struct consdev *cd)
 {
diff --git a/sys/dev/xen/console/console.c b/sys/dev/xen/console/console.c
index 5a14623d1c306..6a845caca9392 100644
--- a/sys/dev/xen/console/console.c
+++ b/sys/dev/xen/console/console.c
@@ -50,6 +50,8 @@ static cn_init_t        xc_cninit;
 static cn_term_t        xc_cnterm;
 static cn_getc_t        xc_cngetc;
 static cn_putc_t        xc_cnputc;
+static cn_grab_t        xc_cngrab;
+static cn_ungrab_t      xc_cnungrab;
 
 #define XC_POLLTIME 	(hz/10)
 
@@ -126,6 +128,16 @@ xc_cnterm(struct consdev *cp)
 { 
 }
 
+static void
+xc_cngrab(struct consdev *cp)
+{
+}
+
+static void
+xc_cnungrab(struct consdev *cp)
+{
+}
+
 static int
 xc_cngetc(struct consdev *dev)
 {