Memory controller drivers - fixes for v7.1
Fix probing of Atmel EBI memory controller driver e.g. on at91
sam9x60-curiosity board due to usage of platform_driver_probe() which is
not handling deferred probe. Lack of EBI driver caused dependant NAND
controller to fail to probe, basically failing entire board boot.
* tag 'memory-controller-drv-fixes-7.1' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
memory: atmel-ebi: Allow deferred probing
Signed-off-by: Arnd Bergmann <arnd@arndb.de>