linux-kernel - [PATCH 5/8] drm: nouveau: Don't use i2c

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Date:	Sun, 29 Sep 2013 10:51:03 +0200
From:	Lars-Peter Clausen <lars@...afoo.de>
To:	Wolfram Sang <wsa@...-dreams.de>, David Airlie <airlied@...ux.ie>,
	Mauro Carvalho Chehab <m.chehab@...sung.com>,
	Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.de>,
	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>
Cc:	linux-kernel@...r.kernel.org, linux-i2c@...r.kernel.org,
	dri-devel@...ts.freedesktop.org, linux-media@...r.kernel.org,
	alsa-devel@...a-project.org, Lars-Peter Clausen <lars@...afoo.de>,
	Martin Peres <martin.peres@...ri.fr>
Subject: [PATCH 5/8] drm: nouveau: Don't use i2c_client->driver

The 'driver' field of the i2c_client struct is redundant and is going to be
removed. Use 'to_i2c_driver(client->dev.driver)' instead to get direct access to
the i2c_driver struct.

Signed-off-by: Lars-Peter Clausen <lars@...afoo.de>
Cc: Martin Peres <martin.peres@...ri.fr>
---
 drivers/gpu/drm/nouveau/core/subdev/therm/ic.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/nouveau/core/subdev/therm/ic.c b/drivers/gpu/drm/nouveau/core/subdev/therm/ic.c
index 8b3adec..eae939d 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/therm/ic.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/therm/ic.c
@@ -41,7 +41,8 @@ probe_monitoring_device(struct nouveau_i2c_port *i2c,
 	if (!client)
 		return false;
 
-	if (!client->driver || client->driver->detect(client, info)) {
+	if (!client->dev.driver ||
+	    to_i2c_driver(client->dev.driver)->detect(client, info)) {
 		i2c_unregister_device(client);
 		return false;
 	}
-- 
1.8.0

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