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authorChuhong Yuan <hslester96@gmail.com>2020-05-07 23:13:43 +0800
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2020-05-15 16:13:19 +0200
commit7066c2f61ce49b131026fec68ed1c9b0d0d9a05a (patch)
tree7b513b2a5bfd5d1ee6d9810287e6536f139ac178 /drivers/uio
parentf877a18c08fa6674364e469f318a3069c68204d2 (diff)
uio_hv_generic: add missed sysfs_remove_bin_file
This driver calls sysfs_create_bin_file() in probe, but forgets to call sysfs_remove_bin_file() in remove. Add the missed call to fix it. Signed-off-by: Chuhong Yuan <hslester96@gmail.com> Link: https://lore.kernel.org/r/20200507151343.792816-1-hslester96@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/uio')
-rw-r--r--drivers/uio/uio_hv_generic.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/uio/uio_hv_generic.c b/drivers/uio/uio_hv_generic.c
index 3c5169eb23f5..4dae2320b103 100644
--- a/drivers/uio/uio_hv_generic.c
+++ b/drivers/uio/uio_hv_generic.c
@@ -361,6 +361,7 @@ hv_uio_remove(struct hv_device *dev)
if (!pdata)
return 0;
+ sysfs_remove_bin_file(&dev->channel->kobj, &ring_buffer_bin_attr);
uio_unregister_device(&pdata->info);
hv_uio_cleanup(dev, pdata);
hv_set_drvdata(dev, NULL);