Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 3.10 47/79] [media] nxt200x: increase write buffer size | Date | Tue, 11 Feb 2014 11:05:51 -0800 |
| |
3.10-stable review patch. If anyone has any objections, please let me know.
------------------
From: Mauro Carvalho Chehab <m.chehab@samsung.com>
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@gentoo.org> Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- 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"
| |