[PATCH] powerpc: Fix kobject memleak

[Greg Kroah-Hartman]

On Tue, Apr 30, 2019 at 11:09:23AM +1000, Tobin C. Harding wrote:
> Currently error return from kobject_init_and_add() is not followed by a
> call to kobject_put().  This means there is a memory leak.
> 
> Add call to kobject_put() in error path of kobject_init_and_add().
> 
> Signed-off-by: Tobin C. Harding <tobin at kernel.org>

Reviewed-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org>