commit cfa5dbcdd7 upstream.
device_register() calls device_initialize(),
according to doc of device_initialize:
Use put_device() to give up your reference instead of freeing
* @dev directly once you have called this function.
To prevent potential memleak, use put_device() for error handling.
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Fixes: 85e2414c51 ("coresight: syscfg: Initial coresight system configuration")
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20220124124121.8888-1-linmq006@gmail.com
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
c61e2fc87f