From: Jean Delvare <jdelvare@suse.de>
To: dri-devel@lists.freedesktop.org
Subject: [PATCH] drm/radeon/kms: Fix device tree linkage of i2c buses
Date: Sat, 28 Jan 2012 11:10:38 +0100 [thread overview]
Message-ID: <201201281110.38234.jdelvare@suse.de> (raw)
Properly set the parent device of i2c buses before registering them so
that they will show at the right place in the device tree (rather than
in /sys/devices directly.)
Signed-off-by: Jean Delvare <jdelvare@suse.de>
Cc: Dave Airlie <airlied@gmail.com>
Cc: Alex Deucher <alexdeucher@gmail.com>
---
drivers/gpu/drm/radeon/radeon_i2c.c | 1 +
1 file changed, 1 insertion(+)
--- linux-3.3-rc1.orig/drivers/gpu/drm/radeon/radeon_i2c.c 2012-01-26 09:12:40.000000000 +0100
+++ linux-3.3-rc1/drivers/gpu/drm/radeon/radeon_i2c.c 2012-01-27 22:58:58.235346502 +0100
@@ -897,6 +897,7 @@ struct radeon_i2c_chan *radeon_i2c_creat
i2c->rec = *rec;
i2c->adapter.owner = THIS_MODULE;
i2c->adapter.class = I2C_CLASS_DDC;
+ i2c->adapter.dev.parent = &dev->pdev->dev;
i2c->dev = dev;
i2c_set_adapdata(&i2c->adapter, i2c);
if (rec->mm_i2c ||
--
Jean Delvare
Suse L3
next reply other threads:[~2012-01-28 10:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-28 10:10 Jean Delvare [this message]
2012-01-28 14:44 ` [PATCH] drm/radeon/kms: Fix device tree linkage of i2c buses Alex Deucher
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