[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-Id: <20210423095743.v5.7.If5d4d4e22e97bebcd493b76765c1759527705620@changeid>
Date: Fri, 23 Apr 2021 09:58:53 -0700
From: Douglas Anderson <dianders@...omium.org>
To: Andrzej Hajda <a.hajda@...sung.com>,
Neil Armstrong <narmstrong@...libre.com>,
Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
Jonas Karlman <jonas@...boo.se>,
Jernej Skrabec <jernej.skrabec@...l.net>,
Sam Ravnborg <sam@...nborg.org>, Wolfram Sang <wsa@...nel.org>
Cc: linux-arm-msm@...r.kernel.org, robdclark@...omium.org,
Stanislav Lisovskiy <stanislav.lisovskiy@...el.com>,
Stephen Boyd <swboyd@...omium.org>,
Steev Klimaszewski <steev@...i.org>,
Linus W <linus.walleij@...aro.org>,
Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
linux-i2c@...r.kernel.org,
Bjorn Andersson <bjorn.andersson@...aro.org>,
dri-devel@...ts.freedesktop.org,
Douglas Anderson <dianders@...omium.org>,
Daniel Vetter <daniel@...ll.ch>,
David Airlie <airlied@...ux.ie>,
Robert Foss <robert.foss@...aro.org>,
linux-kernel@...r.kernel.org
Subject: [PATCH v5 07/20] drm/bridge: ti-sn65dsi86: Cleanup managing of drvdata
Let's:
- Set the drvdata as soon as it's allocated. This just sets up a
pointer so there's no downside here.
- Remove the useless call to i2c_set_clientdata() which is literally
the same thing as dev_set_drvdata().
No functional changes intended.
Signed-off-by: Douglas Anderson <dianders@...omium.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@...aro.org>
---
(no changes since v1)
drivers/gpu/drm/bridge/ti-sn65dsi86.c | 8 ++------
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
index c868193f5b8f..75a41198993f 100644
--- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c
+++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c
@@ -1244,6 +1244,8 @@ static int ti_sn65dsi86_probe(struct i2c_client *client,
pdata = devm_kzalloc(dev, sizeof(struct ti_sn65dsi86), GFP_KERNEL);
if (!pdata)
return -ENOMEM;
+ dev_set_drvdata(dev, pdata);
+ pdata->dev = dev;
pdata->regmap = devm_regmap_init_i2c(client,
&ti_sn65dsi86_regmap_config);
@@ -1252,16 +1254,12 @@ static int ti_sn65dsi86_probe(struct i2c_client *client,
return PTR_ERR(pdata->regmap);
}
- pdata->dev = dev;
-
ret = drm_of_find_panel_or_bridge(dev->of_node, 1, 0, &pdata->panel, NULL);
if (ret) {
DRM_ERROR("could not find any panel node\n");
return ret;
}
- dev_set_drvdata(dev, pdata);
-
pdata->enable_gpio = devm_gpiod_get(dev, "enable", GPIOD_OUT_LOW);
if (IS_ERR(pdata->enable_gpio)) {
DRM_ERROR("failed to get enable gpio from DT\n");
@@ -1294,8 +1292,6 @@ static int ti_sn65dsi86_probe(struct i2c_client *client,
if (ret)
return ret;
- i2c_set_clientdata(client, pdata);
-
pdata->aux.name = "ti-sn65dsi86-aux";
pdata->aux.dev = dev;
pdata->aux.transfer = ti_sn_aux_transfer;
--
2.31.1.498.g6c1eba8ee3d-goog
Powered by blists - more mailing lists