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/brxre1_defconfig b/configs/brxre1_defconfig
index f985a55..d7b1765 100644
--- a/configs/brxre1_defconfig
+++ b/configs/brxre1_defconfig
@@ -69,6 +69,7 @@
CONFIG_ENV_IS_IN_MMC=y
CONFIG_SYS_REDUNDAND_ENVIRONMENT=y
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
+CONFIG_BOOTP_SEND_HOSTNAME=y
CONFIG_NET_RANDOM_ETHADDR=y
CONFIG_NETCONSOLE=y
CONFIG_DM=y