| commit | f7680bec0456403b4d3d7720e00b95586a7bc26b | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Fri Apr 13 20:57:56 2018 +0200 |
| committer | Christoph Hellwig <hch@lst.de> | Wed May 16 07:24:30 2018 +0200 |
| tree | b43eb7c33b024ad713ed8ec1fc230a8209f22207 | |
| parent | 978547c5fbc10775be3b561a3ce7e1e90612b9c8 [diff] |
megaraid: simplify procfs code Use remove_proc_subtree to remove the whole subtree on cleanup, and unwind the registration loop into individual calls. Switch to use proc_create_single. Also don't bother handling proc_create* failures - the driver works perfectly fine without the proc files, and the cleanup will handle missing files gracefully. Signed-off-by: Christoph Hellwig <hch@lst.de>