linux-kernel - [PATCH v3 1/3] drm: bridge/dw

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Message-Id: <1425894181-427-1-git-send-email-ykk@rock-chips.com>
Date:	Mon,  9 Mar 2015 17:43:01 +0800
From:	Yakir Yang <ykk@...k-chips.com>
To:	David Airlie <airlied@...ux.ie>,
	Russell King <rmk+kernel@....linux.org.uk>,
	Philipp Zabel <p.zabel@...gutronix.de>, djkurtz@...omium.org
Cc:	Fabio Estevam <fabio.estevam@...escale.com>,
	Shawn Guo <shawn.guo@...aro.org>,
	Rob Clark <robdclark@...il.com>,
	Mark Yao <mark.yao@...k-chips.com>,
	Daniel Vetter <daniel@...ll.ch>,
	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
	Andy Yan <andy.yan@...k-chips.com>, mmind00@...glemail.com,
	dianders@...omium.org, marcheu@...omium.org,
	linux-rockchip@...ts.infradead.org, Yakir Yang <ykk@...k-chips.com>
Subject: [PATCH v3 1/3] drm: bridge/dw_hdmi: fixed codec style

Using a local struct pointer to reduce one level of indirection
makes the code slightly more readable.

Signed-off-by: Yakir Yang <ykk@...k-chips.com>
Reviewed-by: Daniel Kurtz <djkurtz@...omium.org>
---

Changes in v3:
- make commit message more readable

Changes in v2: None

 drivers/gpu/drm/bridge/dw_hdmi.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/bridge/dw_hdmi.c b/drivers/gpu/drm/bridge/dw_hdmi.c
index 9ffc257..b9d8d8a 100644
--- a/drivers/gpu/drm/bridge/dw_hdmi.c
+++ b/drivers/gpu/drm/bridge/dw_hdmi.c
@@ -900,10 +900,10 @@ static int hdmi_phy_configure(struct dw_hdmi *hdmi, unsigned char prep,
 {
 	unsigned res_idx, i;
 	u8 val, msec;
-	const struct dw_hdmi_mpll_config *mpll_config =
-						hdmi->plat_data->mpll_cfg;
-	const struct dw_hdmi_curr_ctrl *curr_ctrl = hdmi->plat_data->cur_ctr;
-	const struct dw_hdmi_sym_term *sym_term =  hdmi->plat_data->sym_term;
+	const struct dw_hdmi_plat_data *plat_data = hdmi->plat_data;
+	const struct dw_hdmi_mpll_config *mpll_config = plat_data->mpll_cfg;
+	const struct dw_hdmi_curr_ctrl *curr_ctrl = plat_data->cur_ctr;
+	const struct dw_hdmi_sym_term *sym_term =  plat_data->sym_term;
 
 	if (prep)
 		return -EINVAL;
-- 
2.1.2


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