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authorUwe Kleine-König <uwe@kleine-koenig.org>2021-02-06 01:28:41 +0300
committerDan Williams <dan.j.williams@intel.com>2021-02-17 06:44:40 +0300
commitc80b53204d6ee8f70e5f4e846bc0e62dda64aee0 (patch)
treef8f308a483fb0df8ca91783ee90934c3cc3cb694 /drivers
parente307bf11c5198dbc0c9de0694c3e85c681648df6 (diff)
downloadlinux-c80b53204d6ee8f70e5f4e846bc0e62dda64aee0.tar.xz
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')
-rw-r--r--drivers/dax/device.c8
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,
};