as they have the same arguments, and can either take the pin specific
values, or the more generic special-function-number arguments.
-3) s3c2410_gpio_pullup() changes have the problem that whilst the
+3) s3c2410_gpio_pullup() changes have the problem that while the
s3c2410_gpio_pullup(x, 1) can be easily translated to the
s3c_gpio_setpull(x, S3C_GPIO_PULL_NONE), the s3c2410_gpio_pullup(x, 0)
are not so easy.