[PATCH 7/9] drm/exynos: use of_get_named_gpio to get hdmi hpd gpio

From: Rahul Sharma <rahul.sharma@samsung.com>
To: linux-samsung-soc@vger.kernel.org,
	devicetree-discuss@lists.ozlabs.org,
	dri-devel@lists.freedesktop.org
Cc: kgene.kim@samsung.com, sw0312.kim@samsung.com,
	inki.dae@samsung.com, joshi@samsung.com, r.sh.open@gmail.com,
	Rahul Sharma <rahul.sharma@samsung.com>
Subject: [PATCH 7/9] drm/exynos: use of_get_named_gpio to get hdmi hpd gpio
Date: Tue, 11 Jun 2013 19:41:29 +0530	[thread overview]
Message-ID: <1370959891-8923-8-git-send-email-rahul.sharma@samsung.com> (raw)
In-Reply-To: <1370959891-8923-1-git-send-email-rahul.sharma@samsung.com>

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>
---
 drivers/gpu/drm/exynos/exynos_hdmi.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index 1eb5ffb..fc6a9b0 100644
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -2081,7 +2081,6 @@ 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);
@@ -2095,7 +2094,7 @@ 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;
 
-- 
1.7.10.4
