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| author |   Yi Yang <yiyang13@huawei.com> | 2024-11-08 08:55:26 +0000 |
|---|---|---|
| committer |   Ira Weiny <ira.weiny@intel.com> | 2024-11-13 12:58:37 -0600 |
| commit | b61352101470f8b68c98af674e187cfaa7c43504 (patch) | |
| tree | adee0aaf6588cdb899e25cf35681dbcba81261ae /scripts/lib/kdoc/kdoc_files.py | |
| parent | nvdimm: Correct some typos in comments (diff) | |
| download | linux-rng-b61352101470f8b68c98af674e187cfaa7c43504.tar.xz linux-rng-b61352101470f8b68c98af674e187cfaa7c43504.zip | |
nvdimm: rectify the illogical code within nd_dax_probe()
When nd_dax is NULL, nd_pfn is consequently NULL as well. Nevertheless,
it is inadvisable to perform pointer arithmetic or address-taking on a
NULL pointer.
Introduce the nd_dax_devinit() function to enhance the code's logic and
improve its readability.
Signed-off-by: Yi Yang <yiyang13@huawei.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Link: https://patch.msgid.link/20241108085526.527957-1-yiyang13@huawei.com
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_files.py')
0 files changed, 0 insertions, 0 deletions