Jia He <justin.he@arm.com> writes:

> After the behavior of '%pD' is changed to print the full path of file,
> the log printing in fsg_common_create_lun() can be simplified.
>
> Given the space with proper length would be allocated in vprintk_store(),
> it is worthy of dropping kmalloc()/kfree() to avoid additional space
> allocation. The error case is well handled in d_path_unsafe(), the error
> string would be copied in '%pD' buffer, no need to additionally handle
> IS_ERR().
>
> Cc: Felipe Balbi <balbi@kernel.org>
> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
> Cc: "Gustavo A. R. Silva" <gustavoars@kernel.org>
> Cc: Chen Lin <chen.lin5@zte.com.cn>
> Cc: linux-usb@vger.kernel.org
> Cc: linux-kernel@vger.kernel.org
> Signed-off-by: Jia He <justin.he@arm.com>

Acked-by: Felipe Balbi <balbi@kernel.org>

-- 
balbi