diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/gpio/hw_ddc.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/gpio/hw_ddc.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/gpio/hw_ddc.c b/drivers/gpu/drm/amd/display/dc/gpio/hw_ddc.c index 1ae153eab31d..7a8cec2d7a90 100644 --- a/drivers/gpu/drm/amd/display/dc/gpio/hw_ddc.c +++ b/drivers/gpu/drm/amd/display/dc/gpio/hw_ddc.c @@ -107,13 +107,12 @@ static enum gpio_result set_config( msleep(3); } } else { - uint32_t reg2; uint32_t sda_pd_dis = 0; uint32_t scl_pd_dis = 0; - reg2 = REG_GET_2(gpio.MASK_reg, - DC_GPIO_SDA_PD_DIS, &sda_pd_dis, - DC_GPIO_SCL_PD_DIS, &scl_pd_dis); + REG_GET_2(gpio.MASK_reg, + DC_GPIO_SDA_PD_DIS, &sda_pd_dis, + DC_GPIO_SCL_PD_DIS, &scl_pd_dis); if (sda_pd_dis) { REG_SET(gpio.MASK_reg, regval, |