This is a note to let you know that I've just added the patch titled
media: em28xx: fix PCTV 290e LNA oops
to the 3.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
media-em28xx-fix-pctv-290e-lna-oops.patch
and it can be found in the queue-3.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 3ec40dcfb413214b2874aec858870502b61c2202 Mon Sep 17 00:00:00 2001
From: Antti Palosaari <[email protected]>
Date: Tue, 11 Mar 2014 06:53:16 -0300
Subject: media: em28xx: fix PCTV 290e LNA oops
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From: Antti Palosaari <[email protected]>
commit 3ec40dcfb413214b2874aec858870502b61c2202 upstream.
Pointer to device state has been moved to different location during
some change. PCTV 290e LNA function still uses old pointer, carried
over FE priv, and it crash.
Reported-by: Janne Kujanpää <[email protected]>
Signed-off-by: Antti Palosaari <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/media/usb/em28xx/em28xx-dvb.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/media/usb/em28xx/em28xx-dvb.c
+++ b/drivers/media/usb/em28xx/em28xx-dvb.c
@@ -693,7 +693,8 @@ static void pctv_520e_init(struct em28xx
static int em28xx_pctv_290e_set_lna(struct dvb_frontend *fe)
{
struct dtv_frontend_properties *c = &fe->dtv_property_cache;
- struct em28xx *dev = fe->dvb->priv;
+ struct em28xx_i2c_bus *i2c_bus = fe->dvb->priv;
+ struct em28xx *dev = i2c_bus->dev;
#ifdef CONFIG_GPIOLIB
struct em28xx_dvb *dvb = dev->dvb;
int ret;
Patches currently in stable-queue which might be from [email protected] are
queue-3.14/media-em28xx-fix-pctv-290e-lna-oops.patch
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