coresight: Deduplicate bus_find_device() by name matching
No need to reinvent the wheel, we have bus_find_device_by_name(). Signed-off-by: Lukas Wunner <lukas@wunner.de> Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -843,32 +843,17 @@ static void coresight_fixup_orphan_conns(struct coresight_device *csdev)
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}
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static int coresight_name_match(struct device *dev, void *data)
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{
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char *to_match;
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struct coresight_device *i_csdev;
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to_match = data;
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i_csdev = to_coresight_device(dev);
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if (to_match && !strcmp(to_match, dev_name(&i_csdev->dev)))
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return 1;
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return 0;
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}
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static void coresight_fixup_device_conns(struct coresight_device *csdev)
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{
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int i;
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struct device *dev = NULL;
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struct coresight_connection *conn;
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for (i = 0; i < csdev->nr_outport; i++) {
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conn = &csdev->conns[i];
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dev = bus_find_device(&coresight_bustype, NULL,
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(void *)conn->child_name,
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coresight_name_match);
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struct coresight_connection *conn = &csdev->conns[i];
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struct device *dev = NULL;
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if (conn->child_name)
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dev = bus_find_device_by_name(&coresight_bustype, NULL,
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conn->child_name);
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if (dev) {
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conn->child_dev = to_coresight_device(dev);
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/* and put reference from 'bus_find_device()' */
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