linux-kernel - [PATCH v3 5/5] gpu: drm: exynos_hdmi: Remove duplicate initialization of regulator bulk consumer

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Message-Id: <1472044039-16536-6-git-send-email-woogyom.kim@gmail.com>
Date:   Wed, 24 Aug 2016 22:07:19 +0900
From:   Milo Kim <woogyom.kim@...il.com>
To:     Kukjin Kim <kgene@...nel.org>,
        Krzysztof Kozlowski <k.kozlowski@...sung.com>,
        David Airlie <airlied@...ux.ie>
Cc:     Inki Dae <inki.dae@...sung.com>,
        Joonyoung Shim <jy0922.shim@...sung.com>,
        Seung-Woo Kim <sw0312.kim@...sung.com>,
        Kyungmin Park <kyungmin.park@...sung.com>,
        Rob Herring <robh+dt@...nel.org>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, Milo Kim <woogyom.kim@...il.com>
Subject: [PATCH v3 5/5] gpu: drm: exynos_hdmi: Remove duplicate initialization of regulator bulk consumer

The helper, devm_regulator_bulk_get() initializes the consumer as NULL,
so this code can be ignored.

Cc: Kukjin Kim <kgene@...nel.org>
Cc: Krzysztof Kozlowski <k.kozlowski@...sung.com>
Cc: David Airlie <airlied@...ux.ie>
Cc: Inki Dae <inki.dae@...sung.com>
Cc: Joonyoung Shim <jy0922.shim@...sung.com>
Cc: Seung-Woo Kim <sw0312.kim@...sung.com>
Cc: Kyungmin Park <kyungmin.park@...sung.com>
Cc: linux-arm-kernel@...ts.infradead.org
Cc: linux-samsung-soc@...r.kernel.org
Cc: linux-kernel@...r.kernel.org
Cc: dri-devel@...ts.freedesktop.org
Signed-off-by: Milo Kim <woogyom.kim@...il.com>
---
 drivers/gpu/drm/exynos/exynos_hdmi.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index 249cb23..4e17877f 100644
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -1669,10 +1669,9 @@ static int hdmi_resources_init(struct hdmi_context *hdata)
 	if (ret)
 		return ret;
 
-	for (i = 0; i < ARRAY_SIZE(supply); ++i) {
+	for (i = 0; i < ARRAY_SIZE(supply); ++i)
 		hdata->regul_bulk[i].supply = supply[i];
-		hdata->regul_bulk[i].consumer = NULL;
-	}
+
 	ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(supply), hdata->regul_bulk);
 	if (ret) {
 		if (ret != -EPROBE_DEFER)
-- 
1.9.1