Andrew Victor <[email protected]> wrote: > > +static struct mci_platform_data __initdata mci0_data = { > > + .slot[0] = { > > + .bus_width = 4, > > + .detect_pin = AT91_PIN_PD10, > > + .wp_pin = -1, > > + }, > > Causes at91_set_gpio_input() to be called for pin -1. Which shouldn't be > valid. > AT91 platforms use 0 to indicate an un-connected GPIO pin, so the > assignment of "wp_pin" should probably just be removed.
The mci driver expects non-existent pins to have a negative value, as do all other drivers which use gpio_is_valid(). Haavard -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
