Convert CONFIG_SYS_RX_ETH_BUFFER to Kconfig
This converts the following to Kconfig:
CONFIG_SYS_RX_ETH_BUFFER
Cc: Ramon Fried <rfried.dev@gmail.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/configs/sfr_nb4-ser_ram_defconfig b/configs/sfr_nb4-ser_ram_defconfig
index c9c50bd..5caad90 100644
--- a/configs/sfr_nb4-ser_ram_defconfig
+++ b/configs/sfr_nb4-ser_ram_defconfig
@@ -39,6 +39,7 @@
# CONFIG_CMD_SLEEP is not set
CONFIG_SYS_RELOC_GD_ENV_ADDR=y
CONFIG_NET_RANDOM_ETHADDR=y
+CONFIG_SYS_RX_ETH_BUFFER=6
# CONFIG_DM_DEVICE_REMOVE is not set
CONFIG_BCM6348_IUDMA=y
CONFIG_BCM6345_GPIO=y