linux-phytec-ti

pinctrl: tegra-xusb: Remove unused structure

The structure tegra_xusb_padctl_group is defined but never used and so
remove this.

Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>