i2c: add id_table support
this will be use by at24 driver Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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@ -420,7 +420,22 @@ EXPORT_SYMBOL(i2c_add_numbered_adapter);
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static int i2c_match(struct device_d *dev, struct driver_d *drv)
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{
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return strcmp(dev->name, drv->name) ? -1 : 0;
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if (!strcmp(dev->name, drv->name))
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return 0;
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if (drv->id_table) {
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struct platform_device_id *id = drv->id_table;
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while (id->name) {
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if (!strcmp(id->name, dev->name)) {
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dev->id_entry = id;
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return 0;
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}
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id++;
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}
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}
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return -1;
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}
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static int i2c_probe(struct device_d *dev)
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