Messages in this thread Patch in this message | | | From | Dmitry Eremin-Solenikov <> | Subject | [PATCH] of/i2c: don't register disabled devices | Date | Wed, 20 Feb 2013 22:28:24 +0400 |
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Don't register i2c slave device tree nodes which have status = "disabled" property.
Signed-off-by: Dmitry Eremin-Solenikov <dmitry_eremin@mentor.com> --- drivers/of/of_i2c.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/of/of_i2c.c b/drivers/of/of_i2c.c index 1e173f3..63f3236 100644 --- a/drivers/of/of_i2c.c +++ b/drivers/of/of_i2c.c @@ -35,6 +35,9 @@ void of_i2c_register_devices(struct i2c_adapter *adap) const __be32 *addr; int len; + if (!of_device_is_available(node)) + continue; + dev_dbg(&adap->dev, "of_i2c: register %s\n", node->full_name); if (of_modalias_node(node, info.type, sizeof(info.type)) < 0) { -- 1.7.10.4
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