drm/exynos: use of_get_named_gpio to get hdmi hpd gpio

Cleanup by removing flags variable from drm_hdmi_dt_parse_pdata
which is not used anywhere. Swtiching to of_get_named_gpio instead
of of_get_named_gpio_flags solved this.

Signed-off-by: Rahul Sharma <rahul.sharma@samsung.com>
Acked-by: Seung-Woo Kim <sw0312@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index ce13a23a8274..743059fed39b 100644
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -1864,7 +1864,6 @@ static struct s5p_hdmi_platform_data *drm_hdmi_dt_parse_pdata
 {
         struct device_node *np = dev->of_node;
         struct s5p_hdmi_platform_data *pd;
-        enum of_gpio_flags flags;
         u32 value;
 
         pd = devm_kzalloc(dev, sizeof(*pd), GFP_KERNEL);
@@ -1878,7 +1877,7 @@ static struct s5p_hdmi_platform_data *drm_hdmi_dt_parse_pdata
                 goto err_data;
         }
 
-        pd->hpd_gpio = of_get_named_gpio_flags(np, "hpd-gpio", 0, &flags);
+        pd->hpd_gpio = of_get_named_gpio(np, "hpd-gpio", 0);
 
         return pd;