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[media] sn9c20x: the reg->size field wasn't filled in 

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Hans Verkuil 2013-05-29 07:00:05 -03:00 committed by Mauro Carvalho Chehab
parent 04ae4cf2cb
commit f82fadcfec
1 changed files with 2 additions and 0 deletions
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2
drivers/media/usb/gspca/sn9c20x.c
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@ -1557,6 +1557,7 @@ static int sd_dbg_g_register(struct gspca_dev *gspca_dev,
{
struct sd *sd = (struct sd *) gspca_dev;
reg->size = 1;
switch (reg->match.addr) {
case 0:
if (reg->reg < 0x1000 || reg->reg > 0x11ff)
@ -1568,6 +1569,7 @@ static int sd_dbg_g_register(struct gspca_dev *gspca_dev,
if (sd->sensor >= SENSOR_MT9V011 &&
sd->sensor <= SENSOR_MT9M112) {
i2c_r2(gspca_dev, reg->reg, (u16 *) &reg->val);
reg->size = 2;
} else {
i2c_r1(gspca_dev, reg->reg, (u8 *) &reg->val);
}