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>

1 files changed, 1 insertions, 0 deletions

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;
 }