[PATCH 09/10] mtd: st_spi_fsm: Provide mask to obtain correct boot device pins

On Thursday 22 May 2014 12:24:07 Lee Jones wrote:

+       /* Mask to apply on boot_device_reg */
+       ret = of_property_read_u32(np, "st,boot-device-msk", &boot_device_msk);
+       if (ret)
+               goto boot_device_fail;
+

The binding defines this property as "optional", but the driver fails
here if it's not provided. I suggest you add a default value here so you
can deal with existing dts. The default should be documented in
the binding as well.

	Arnd