rev_lo 1804 drivers/gpu/drm/i2c/tda998x_drv.c int rev_lo, rev_hi, ret; rev_lo 1836 drivers/gpu/drm/i2c/tda998x_drv.c rev_lo = reg_read(priv, REG_VERSION_LSB); rev_lo 1837 drivers/gpu/drm/i2c/tda998x_drv.c if (rev_lo < 0) { rev_lo 1838 drivers/gpu/drm/i2c/tda998x_drv.c dev_err(dev, "failed to read version: %d\n", rev_lo); rev_lo 1839 drivers/gpu/drm/i2c/tda998x_drv.c return rev_lo; rev_lo 1848 drivers/gpu/drm/i2c/tda998x_drv.c priv->rev = rev_lo | rev_hi << 8;