From: Prashant Malani pmalani@chromium.org
commit 9682b41e52cc9f42f5c33caf410464392adaef04 upstream.
Commit c1e5c2f0cb8a ("usb: typec: altmodes/displayport: correct pin assignment for UFP receptacles") fixed the pin assignment calculation to take into account whether the peripheral was a plug or a receptacle.
But the "pin_assignments" sysfs logic was not updated. Address this by using the macros introduced in the aforementioned commit in the sysfs logic too.
Fixes: c1e5c2f0cb8a ("usb: typec: altmodes/displayport: correct pin assignment for UFP receptacles") Cc: stable@vger.kernel.org Cc: Heikki Krogerus heikki.krogerus@linux.intel.com Signed-off-by: Prashant Malani pmalani@chromium.org Reviewed-by: Benson Leung bleung@chromium.org Reviewed-by: Heikki Krogerus heikki.krogerus@linux.intel.com Link: https://lore.kernel.org/r/20230111020546.3384569-2-pmalani@chromium.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/usb/typec/altmodes/displayport.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/usb/typec/altmodes/displayport.c +++ b/drivers/usb/typec/altmodes/displayport.c @@ -426,9 +426,9 @@ static const char * const pin_assignment static u8 get_current_pin_assignments(struct dp_altmode *dp) { if (DP_CONF_CURRENTLY(dp->data.conf) == DP_CONF_DFP_D) - return DP_CAP_UFP_D_PIN_ASSIGN(dp->alt->vdo); + return DP_CAP_PIN_ASSIGN_DFP_D(dp->alt->vdo); else - return DP_CAP_DFP_D_PIN_ASSIGN(dp->alt->vdo); + return DP_CAP_PIN_ASSIGN_UFP_D(dp->alt->vdo); }
static ssize_t