[S390] cio: channel path memory leak
Move dev_set_name to when we know that the device will actually be registered in order to avoid a memory leak if the allocated memory for the channel path has to be freed. Signed-off-by: Michael Ernst <mernst@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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@ -393,7 +393,6 @@ int chp_new(struct chp_id chpid)
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chp->state = 1;
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chp->dev.parent = &channel_subsystems[chpid.cssid]->device;
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chp->dev.release = chp_release;
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dev_set_name(&chp->dev, "chp%x.%02x", chpid.cssid, chpid.id);
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/* Obtain channel path description and fill it in. */
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ret = chsc_determine_base_channel_path_desc(chpid, &chp->desc);
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@ -411,6 +410,7 @@ int chp_new(struct chp_id chpid)
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} else {
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chp->cmg = -1;
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}
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dev_set_name(&chp->dev, "chp%x.%02x", chpid.cssid, chpid.id);
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/* make it known to the system */
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ret = device_register(&chp->dev);
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