On Fri, Feb 23, 2024 at 01:03:25AM +0000, Jameson Thies wrote:
> Clean up UCSI_CABLE_PROP macros by fixing a bitmask shifting error for
> plug type and updating the modal support macro for consistent naming.
>
> Fixes: 3cf657f07918 ("usb: typec: ucsi: Remove all bit-fields")
> Signed-off-by: Jameson Thies <jthies@xxxxxxxxxx>
This is missing CC stable.
> ---
> Tested by building v6.6 kernel.
>
> drivers/usb/typec/ucsi/ucsi.h | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/usb/typec/ucsi/ucsi.h b/drivers/usb/typec/ucsi/ucsi.h
> index 7e35ffbe0a6f..469a2baf472e 100644
> --- a/drivers/usb/typec/ucsi/ucsi.h
> +++ b/drivers/usb/typec/ucsi/ucsi.h
> @@ -259,12 +259,12 @@ struct ucsi_cable_property {
> #define UCSI_CABLE_PROP_FLAG_VBUS_IN_CABLE BIT(0)
> #define UCSI_CABLE_PROP_FLAG_ACTIVE_CABLE BIT(1)
> #define UCSI_CABLE_PROP_FLAG_DIRECTIONALITY BIT(2)
> -#define UCSI_CABLE_PROP_FLAG_PLUG_TYPE(_f_) ((_f_) & GENMASK(3, 0))
> +#define UCSI_CABLE_PROP_FLAG_PLUG_TYPE(_f_) (((_f_) & GENMASK(4, 3)) >> 3)
> #define UCSI_CABLE_PROPERTY_PLUG_TYPE_A 0
> #define UCSI_CABLE_PROPERTY_PLUG_TYPE_B 1
> #define UCSI_CABLE_PROPERTY_PLUG_TYPE_C 2
> #define UCSI_CABLE_PROPERTY_PLUG_OTHER 3
> -#define UCSI_CABLE_PROP_MODE_SUPPORT BIT(5)
> +#define UCSI_CABLE_PROP_FLAG_MODE_SUPPORT BIT(5)
> u8 latency;
> } __packed;
>
> --
> 2.44.0.rc0.258.g7320e95886-goog
--
heikki
