ACK/Cmnt: [Bionic][PATCH 0/4] UBUNTU: SAUCE: Revert "Updates to Exar USB serial driver"

[Stefan Bader]

On 15.07.20 11:43, Wen-chien Jesse Sung wrote:
> BugLink: https://launchpad.net/bugs/1885271
> 
> [Impact]
> The Exar USB serial driver updates are causing issues on platforms other
> than Dell Edge Gateways.
> 
> [Fixes]
> Since we're going to support the target platform with another
> derivative, these commits can be safely removed.
> 
> [Regression Potential]
> Low. We're going back to the driver before these updates applied.
> 
> 
> Wen-chien Jesse Sung (4):
>   UBUNTU: SAUCE: Revert "xr-usb-serial: fix kbuild"
>   UBUNTU: SAUCE: Revert "xr-usb-serial: Changes to support updates in
>     struct gpio_chip"
>   UBUNTU: SAUCE: Revert "xr-usb-serial: re-initialise baudrate after
>     resume from S3/S4"
>   UBUNTU: SAUCE: Revert "xr-usb-serial: Update driver for Exar USB
>     serial ports"
> 
>  ubuntu/xr-usb-serial/Kconfig                |  11 -
>  ubuntu/xr-usb-serial/Makefile               |  14 +-
>  ubuntu/xr-usb-serial/README.txt             |   3 -
>  ubuntu/xr-usb-serial/xr_get_smbios.c        | 350 -----------------
>  ubuntu/xr-usb-serial/xr_get_smbios.h        | 237 ------------
>  ubuntu/xr-usb-serial/xr_usb_serial_common.c | 405 +++++---------------
>  ubuntu/xr-usb-serial/xr_usb_serial_common.h |  20 +-
>  ubuntu/xr-usb-serial/xr_usb_serial_hal.c    | 244 ++----------
>  ubuntu/xr-usb-serial/xr_usb_serial_ioctl.h  |   7 -
>  9 files changed, 144 insertions(+), 1147 deletions(-)
>  delete mode 100644 ubuntu/xr-usb-serial/Kconfig
>  delete mode 100644 ubuntu/xr-usb-serial/xr_get_smbios.c
>  delete mode 100644 ubuntu/xr-usb-serial/xr_get_smbios.h
> 
A little bit I feel like saying "havn't I warned ya about something like this".
Oh, darn, now I did... ;-P

Acked-by: Stefan Bader <stefan.bader at canonical.com>

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