pinctrl: sunxi: Fix variable assignment syntax

pinctrl: sunxi: Fix variable assignment syntax

Lines are usually ended with a semi-column in C, yet this was copied from a
structure declaration to the init variant while keeping the comma at the
end. Make sure we have a normal syntax, instead of multiple assignments.

Fixes: d83c82ce7ccd ("pinctrl: sunxi: support multiple pin controller")
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>