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d5d006fa09
There's no need for error handling, the debugfs core is smart enough to deal with IS_ERR() internally. This will also keep us from creating the debugfs files if the device directory doesn't exist. Currently (because irq_ptr->debugfs_dev gets set to NULL on error) the files would be placed into the debugfs root - without any association to their parent device. On teardown, use the debugfs_remove_recursive() helper to avoid keeping track of each created file/directory. Signed-off-by: Julian Wiedmann <jwi@linux.ibm.com> Reviewed-by: Benjamin Block <bblock@linux.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com> |
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| char | ||
| cio | ||
| crypto | ||
| net | ||
| scsi | ||
| virtio | ||
| Makefile | ||