2 files changed, 11 insertions, 0 deletions

diff --git a/drivers/media/dvb/frontends/cx24110.c b/drivers/media/dvb/frontends/cx24110.c
index cc68b7e83b5e..f3edf8b517dd 100644
--- a/drivers/media/dvb/frontends/cx24110.c
+++ b/drivers/media/dvb/frontends/cx24110.c
@@ -371,6 +371,15 @@ static int cx24110_initfe(struct dvb_frontend* fe)
         return 0;
 }
 
+static int cx24110_sleep(struct dvb_frontend *fe)
+{
+        struct cx24110_state *state = fe->demodulator_priv;
+
+        if (state->config->pll_sleep)
+                  return state->config->pll_sleep(fe);
+        return 0;
+}
+
 static int cx24110_set_voltage (struct dvb_frontend* fe, fe_sec_voltage_t voltage)
 {
         struct cx24110_state *state = fe->demodulator_priv;
@@ -642,6 +651,7 @@ static struct dvb_frontend_ops cx24110_ops = {
         .release = cx24110_release,
 
         .init = cx24110_initfe,
+        .sleep = cx24110_sleep,
         .set_frontend = cx24110_set_frontend,
         .get_frontend = cx24110_get_frontend,
         .read_status = cx24110_read_status,
diff --git a/drivers/media/dvb/frontends/cx24110.h b/drivers/media/dvb/frontends/cx24110.h
index b63ecf26421a..609ac642b406 100644
--- a/drivers/media/dvb/frontends/cx24110.h
+++ b/drivers/media/dvb/frontends/cx24110.h
@@ -35,6 +35,7 @@ struct cx24110_config
         /* PLL maintenance */
         int (*pll_init)(struct dvb_frontend* fe);
         int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
+        int (*pll_sleep)(struct dvb_frontend* fe);
 };
 
 extern struct dvb_frontend* cx24110_attach(const struct cx24110_config* config,