gpio: pxa: Add COMPILE_TEST support

Add COMPILE_TEST support to the PXA GPIO driver for better compile
testing coverage.

Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
This commit is contained in:
Tiezhu Yang 2020-05-22 12:12:20 +08:00 • committed by Bartosz Golaszewski
commit 22e4ebd058