diff options
| -rw-r--r-- | drivers/media/video/gspca/ov519.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/video/gspca/ov519.c b/drivers/media/video/gspca/ov519.c index cb42a5182d17..b17c6604eb41 100644 --- a/drivers/media/video/gspca/ov519.c +++ b/drivers/media/video/gspca/ov519.c @@ -2432,9 +2432,12 @@ static int ov518_i2c_r(struct sd *sd, u8 reg) /* Initiate 2-byte write cycle */ reg_w(sd, R518_I2C_CTL, 0x03); + reg_r8(sd, R518_I2C_CTL); /* Initiate 2-byte read cycle */ reg_w(sd, R518_I2C_CTL, 0x05); + reg_r8(sd, R518_I2C_CTL); + value = reg_r(sd, R51x_I2C_DATA); PDEBUG(D_USBI, "ov518_i2c_r %02x %02x", reg, value); return value; |