[PATCH 3.16 322/357] media: cx18: fix kernel oops with tda8290 tuner

[Greg Kroah-Hartman]

3.16-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Hans Verkuil <hans.verkuil@xxxxxxxxx>

commit 6a03dc92cc2edfa2257502557b9f714893987383 upstream.

This was caused by an uninitialized setup.config field.

Based on a suggestion from Devin Heitmueller.

Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Thanks-to: Devin Heitmueller <dheitmueller@xxxxxxxxxxxxxx>
Reported-by: Scott Robinson <scott.robinson55@xxxxxxxxx>
Tested-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 drivers/media/pci/cx18/cx18-driver.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/media/pci/cx18/cx18-driver.c
+++ b/drivers/media/pci/cx18/cx18-driver.c
@@ -1091,6 +1091,7 @@ static int cx18_probe(struct pci_dev *pc
 		setup.addr = ADDR_UNSET;
 		setup.type = cx->options.tuner;
 		setup.mode_mask = T_ANALOG_TV;  /* matches TV tuners */
+		setup.config = NULL;
 		if (cx->options.radio > 0)
 			setup.mode_mask |= T_RADIO;
 		setup.tuner_callback = (setup.type == TUNER_XC2028) ?


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