From: Andrey Smirnov <andrew.smirnov@gmail.com>
Date: Fri, 9 Jun 2017 09:59:08 +0000 (+0100)
Subject: nvmem: core: Call put_device() in nvmem_unregister()
X-Git-Tag: v4.13-rc1~181^2~8
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=79fbf0468b2a05a743d31794423925d229c0e9c2;p=karo-tx-linux.git

nvmem: core: Call put_device() in nvmem_unregister()

Call put_device() in nvmem_unregister() to make sure nvmem_release
gets called freeing up allocated resources.

Cc: cphealy@gmail.com
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c
index 6cf916d9db6d..0cbac71195b5 100644
--- a/drivers/nvmem/core.c
+++ b/drivers/nvmem/core.c
@@ -532,6 +532,7 @@ int nvmem_unregister(struct nvmem_device *nvmem)
 
 	nvmem_device_remove_all_cells(nvmem);
 	device_del(&nvmem->dev);
+	put_device(&nvmem->dev);
 
 	return 0;
 }