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Commit f82fadcf authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
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[media] sn9c20x: the reg->size field wasn't filled in 



Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 04ae4cf2

drivers/media/usb/gspca/sn9c20x.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -1557,6 +1557,7 @@ static int sd_dbg_g_register(struct gspca_dev *gspca_dev, 
{

{

	struct sd *sd = (struct sd *) gspca_dev;

	struct sd *sd = (struct sd *) gspca_dev;





	reg->size = 1;

	switch (reg->match.addr) {

	switch (reg->match.addr) {

	case 0:

	case 0:

		if (reg->reg < 0x1000 || reg->reg > 0x11ff)

		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 &&

		if (sd->sensor >= SENSOR_MT9V011 &&

		    sd->sensor <= SENSOR_MT9M112) {

		    sd->sensor <= SENSOR_MT9M112) {

			i2c_r2(gspca_dev, reg->reg, (u16 *) &reg->val);

			i2c_r2(gspca_dev, reg->reg, (u16 *) &reg->val);

			reg->size = 2;

		} else {

		} else {

			i2c_r1(gspca_dev, reg->reg, (u8 *) &reg->val);

			i2c_r1(gspca_dev, reg->reg, (u8 *) &reg->val);

		}

		}