Move most CONFIG_HAVE_BLOCK_DEVICE to Kconfig

config_fallbacks.h has some logic that sets HAVE_BLOCK_DEVICE
based on a list of enabled options.  Moving HAVE_BLOCK_DEVICE to
Kconfig allows us to drastically shrink the logic in
config_fallbacks.h

Signed-off-by: Adam Ford <aford173@gmail.com>
[trini: Rename HAVE_BLOCK_DEVICE to CONFIG_BLOCK_DEVICE]
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/drivers/nvme/Kconfig b/drivers/nvme/Kconfig
index cad8dbc..30974fd 100644
--- a/drivers/nvme/Kconfig
+++ b/drivers/nvme/Kconfig
@@ -7,6 +7,7 @@
 config NVME
 	bool "NVM Express device support"
 	depends on BLK && PCI
+	select HAVE_BLOCK_DEVICE
 	help
 	  This option enables support for NVM Express devices.
 	  It supports basic functions of NVMe (read/write).