Kernel bump from 4.1.3-rt to 4.1.7-rt.

These changes brings a vanilla kernel from kernel.org, and the patch
applied for rt is patch-4.1.7-rt8.patch. No further changes needed.

Change-Id: Id8dd03c2ddd971e4d1d69b905f3069737053b700
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

4 files changed, 10 insertions, 6 deletions

diff --git a/kernel/drivers/media/dvb-frontends/af9013.c b/kernel/drivers/media/dvb-frontends/af9013.c
index 8001690d7..ba6c8f6c4 100644
--- a/kernel/drivers/media/dvb-frontends/af9013.c
+++ b/kernel/drivers/media/dvb-frontends/af9013.c
@@ -605,6 +605,10 @@ static int af9013_set_frontend(struct dvb_frontend *fe)
 			}
 		}
 
+		/* Return an error if can't find bandwidth or the right clock */
+		if (i == ARRAY_SIZE(coeff_lut))
+			return -EINVAL;
+
 		ret = af9013_wr_regs(state, 0xae00, coeff_lut[i].val,
 			sizeof(coeff_lut[i].val));
 	}
diff --git a/kernel/drivers/media/dvb-frontends/cx24116.c b/kernel/drivers/media/dvb-frontends/cx24116.c
index 2916d7c74..7bc68b355 100644
--- a/kernel/drivers/media/dvb-frontends/cx24116.c
+++ b/kernel/drivers/media/dvb-frontends/cx24116.c
@@ -963,6 +963,10 @@ static int cx24116_send_diseqc_msg(struct dvb_frontend *fe,
 	struct cx24116_state *state = fe->demodulator_priv;
 	int i, ret;
 
+	/* Validate length */
+	if (d->msg_len > sizeof(d->msg))
+                return -EINVAL;
+
 	/* Dump DiSEqC message */
 	if (debug) {
 		printk(KERN_INFO "cx24116: %s(", __func__);
@@ -974,10 +978,6 @@ static int cx24116_send_diseqc_msg(struct dvb_frontend *fe,
 		printk(") toneburst=%d\n", toneburst);
 	}
 
-	/* Validate length */
-	if (d->msg_len > (CX24116_ARGLEN - CX24116_DISEQC_MSGOFS))
-		return -EINVAL;
-
 	/* DiSEqC message */
 	for (i = 0; i < d->msg_len; i++)
 		state->dsec_cmd.args[CX24116_DISEQC_MSGOFS + i] = d->msg[i];
diff --git a/kernel/drivers/media/dvb-frontends/cx24117.c b/kernel/drivers/media/dvb-frontends/cx24117.c
index acb965ce0..af6363573 100644
--- a/kernel/drivers/media/dvb-frontends/cx24117.c
+++ b/kernel/drivers/media/dvb-frontends/cx24117.c
@@ -1043,7 +1043,7 @@ static int cx24117_send_diseqc_msg(struct dvb_frontend *fe,
 	dev_dbg(&state->priv->i2c->dev, ")\n");
 
 	/* Validate length */
-	if (d->msg_len > 15)
+	if (d->msg_len > sizeof(d->msg))
 		return -EINVAL;
 
 	/* DiSEqC message */
diff --git a/kernel/drivers/media/dvb-frontends/s5h1420.c b/kernel/drivers/media/dvb-frontends/s5h1420.c
index 93eeaf711..0b4f8fe6b 100644
--- a/kernel/drivers/media/dvb-frontends/s5h1420.c
+++ b/kernel/drivers/media/dvb-frontends/s5h1420.c
@@ -180,7 +180,7 @@ static int s5h1420_send_master_cmd (struct dvb_frontend* fe,
 	int result = 0;
 
 	dprintk("enter %s\n", __func__);
-	if (cmd->msg_len > 8)
+	if (cmd->msg_len > sizeof(cmd->msg))
 		return -EINVAL;
 
 	/* setup for DISEQC */