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Message-Id: <20170524000748.39310-4-dmitry.torokhov@gmail.com>
Date: Tue, 23 May 2017 17:07:44 -0700
From: Dmitry Torokhov <dmitry.torokhov@...il.com>
To: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: Wei-Ning Huang <wnhuang@...gle.com>,
Julius Werner <jwerner@...omium.org>,
Guenter Roeck <groeck@...omium.org>,
linux-kernel@...r.kernel.org
Subject: [PATCH 4/8] firmware: vpd: do not leak kobjects
kobject_del() only unlinks kobject, we need to use kobject_put() to
make sure kobject will go away completely.
Fixes: 049a59db34eb ("firmware: Google VPD sysfs driver")
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@...il.com>
---
drivers/firmware/google/vpd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/firmware/google/vpd.c b/drivers/firmware/google/vpd.c
index b3a6e918418b..cb07a2984ece 100644
--- a/drivers/firmware/google/vpd.c
+++ b/drivers/firmware/google/vpd.c
@@ -243,7 +243,7 @@ static int vpd_section_destroy(struct vpd_section *sec)
{
if (sec->enabled) {
vpd_section_attrib_destroy(sec);
- kobject_del(sec->kobj);
+ kobject_put(sec->kobj);
sysfs_remove_bin_file(vpd_kobj, &sec->bin_attr);
kfree(sec->raw_name);
iounmap(sec->baseaddr);
@@ -330,7 +330,7 @@ static void __exit vpd_platform_exit(void)
{
vpd_section_destroy(&ro_vpd);
vpd_section_destroy(&rw_vpd);
- kobject_del(vpd_kobj);
+ kobject_put(vpd_kobj);
}
module_init(vpd_platform_init);
--
2.13.0.219.gdb65acc882-goog
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