This is a note to let you know that I've just added the patch titled
[media] nxt200x: increase write buffer size
to the 3.12-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:
nxt200x-increase-write-buffer-size.patch
and it can be found in the queue-3.12 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From fa1e1de6bb679f2c86da3311bbafee7eaf78f125 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
Date: Mon, 13 Jan 2014 05:59:30 -0200
Subject: [media] nxt200x: increase write buffer size
From: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
commit fa1e1de6bb679f2c86da3311bbafee7eaf78f125 upstream.
The buffer size on nxt200x is not enough:
...
> Dec 20 10:52:04 rich kernel: [ 31.747949] nxt200x: nxt200x_writebytes: i2c wr reg=002c: len=255 is too big!
...
Increase it to 256 bytes.
Reported-by: Rich Freeman <rich0@xxxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@xxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/media/dvb-frontends/nxt200x.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/media/dvb-frontends/nxt200x.c
+++ b/drivers/media/dvb-frontends/nxt200x.c
@@ -40,7 +40,7 @@
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
/* Max transfer size done by I2C transfer functions */
-#define MAX_XFER_SIZE 64
+#define MAX_XFER_SIZE 256
#define NXT2002_DEFAULT_FIRMWARE "dvb-fe-nxt2002.fw"
#define NXT2004_DEFAULT_FIRMWARE "dvb-fe-nxt2004.fw"
Patches currently in stable-queue which might be from m.chehab@xxxxxxxxxxx are
queue-3.12/it913x-add-support-for-avermedia-h335-id-0x0335.patch
queue-3.12/m88rs2000-set-symbol-rate-accurately.patch
queue-3.12/media-anysee-fix-non-working-e30-combo-plus-dvb-t.patch
queue-3.12/media-media-v4l2-dev-fix-video-device-index-assignment.patch
queue-3.12/dib8000-fix-regression-with-dib807x.patch
queue-3.12/media-s5p_mfc-remove-s5p_mfc_get_node_type-function.patch
queue-3.12/dib8000-make-32-bits-read-atomic.patch
queue-3.12/m88rs2000-add-m88rs2000_set_carrieroffset.patch
queue-3.12/nxt200x-increase-write-buffer-size.patch
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