Re: [PATCH v2] serial: txx9: add missing platform_driver_unregister() on error in serial_txx9_init

[Greg Kroah-Hartman]

On Tue, Nov 03, 2020 at 03:33:41PM +0800, Qinglang Miao wrote:
> Add the missing platform_driver_unregister() before return
> from serial_txx9_init in the error handling case when failed
> to register serial_txx9_pci_driver with macro ENABLE_SERIAL_TXX9_PCI
> defined.
> 
> Fixes: ab4382d27412 ("tty: move drivers/serial/ to drivers/tty/serial/")
> Signed-off-by: Qinglang Miao <miaoqinglang@xxxxxxxxxx>
> ---
>  drivers/tty/serial/serial_txx9.c | 3 +++
>  1 file changed, 3 insertions(+)

What changed from v1?  Always put that below the --- line.

Please fix up and send v3.

thanks,

greg k-h