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| author | Uwe Kleine-König <uwe@kleine-koenig.org> | 2021-02-05 23:28:41 +0100 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2021-02-17 04:44:40 +0100 |
| commit | c80b53204d6ee8f70e5f4e846bc0e62dda64aee0 (patch) | |
| tree | f8f308a483fb0df8ca91783ee90934c3cc3cb694 /drivers/dax | |
| parent | device-dax: Fix error path in dax_driver_register (diff) | |
| download | linux-c80b53204d6ee8f70e5f4e846bc0e62dda64aee0.tar.xz linux-c80b53204d6ee8f70e5f4e846bc0e62dda64aee0.zip | |
device-dax: Drop an empty .remove callback
The dax core properly handles a dax driver not having a remove callback.
So drop it without changing the effective behaviour.
Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Link: https://lore.kernel.org/r/20210205222842.34896-5-uwe@kleine-koenig.org
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'drivers/dax')
| -rw-r--r-- | drivers/dax/device.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/dax/device.c b/drivers/dax/device.c index 5da2980bb16b..db92573c94e8 100644 --- a/drivers/dax/device.c +++ b/drivers/dax/device.c @@ -452,15 +452,9 @@ int dev_dax_probe(struct dev_dax *dev_dax) } EXPORT_SYMBOL_GPL(dev_dax_probe); -static int dev_dax_remove(struct dev_dax *dev_dax) -{ - /* all probe actions are unwound by devm */ - return 0; -} - static struct dax_device_driver device_dax_driver = { .probe = dev_dax_probe, - .remove = dev_dax_remove, + /* all probe actions are unwound by devm, so .remove isn't necessary */ .match_always = 1, }; |