Convert CONFIG_BOOTP_SEND_HOSTNAME to Kconfig
This converts the following to Kconfig:
CONFIG_BOOTP_SEND_HOSTNAME
Signed-off-by: Adam Ford <aford173@gmail.com>
diff --git a/configs/thuban_defconfig b/configs/thuban_defconfig
index fa02206..c49d2b2 100644
--- a/configs/thuban_defconfig
+++ b/configs/thuban_defconfig
@@ -71,6 +71,7 @@
CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_SPL_DM=y
+CONFIG_BOOTP_SEND_HOSTNAME=y
CONFIG_BOOTCOUNT_LIMIT=y
CONFIG_BOOTCOUNT_ENV=y
CONFIG_DFU_NAND=y