linux-kernel - [PATCH 4/4] staging: most: Remove a attribute group from a kobject

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Message-Id: <1511591971-8615-5-git-send-email-arvind.yadav.cs@gmail.com>
Date:   Sat, 25 Nov 2017 12:09:31 +0530
From:   Arvind Yadav <arvind.yadav.cs@...il.com>
To:     gilad@...yossef.com, gregkh@...uxfoundation.org,
        oleg.drokin@...el.com, andreas.dilger@...el.com,
        jsimmons@...radead.org, paulmck@...ux.vnet.ibm.com,
        vitaly_fertman@...atex.com, yawei.niu@...el.com
Cc:     linux-kernel@...r.kernel.org, linux-crypto@...r.kernel.org,
        driverdev-devel@...uxdriverproject.org, devel@...verdev.osuosl.org,
        lustre-devel@...ts.lustre.org
Subject: [PATCH 4/4] staging: most: Remove a attribute group from a kobject

All attribute group created during dim2_sysfs_probe() should be removed
in dim2_sysfs_destroy().

Signed-off-by: Arvind Yadav <arvind.yadav.cs@...il.com>
---
 drivers/staging/most/hdm-dim2/dim2_sysfs.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/staging/most/hdm-dim2/dim2_sysfs.c b/drivers/staging/most/hdm-dim2/dim2_sysfs.c
index d8b22f9..c038ff5 100644
--- a/drivers/staging/most/hdm-dim2/dim2_sysfs.c
+++ b/drivers/staging/most/hdm-dim2/dim2_sysfs.c
@@ -111,5 +111,6 @@ int dim2_sysfs_probe(struct medialb_bus *bus, struct kobject *parent_kobj)
 
 void dim2_sysfs_destroy(struct medialb_bus *bus)
 {
+	sysfs_remove_group(&bus->kobj_group, &bus_attr_group);
 	kobject_put(&bus->kobj_group);
 }
-- 
2.7.4