[yocto] [meta-chip][PATCH] chip: Make sure to append to MACHINE_EXTRA_RRECOMMENDS rather than overwriting

[drew.moseley at mender.io]

From: Drew Moseley <drew.moseley at mender.io>

Signed-off-by: Drew Moseley <drew.moseley at mender.io>
---
 conf/machine/chip.conf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/conf/machine/chip.conf b/conf/machine/chip.conf
index 7624de6..0a45a2f 100644
--- a/conf/machine/chip.conf
+++ b/conf/machine/chip.conf
@@ -27,7 +27,7 @@ UBOOT_MACHINE = "CHIP_defconfig"
 MACHINE_FEATURES = "usbgadget usbhost wifi"
 
 # Include wifi modules and firmware
-MACHINE_EXTRA_RRECOMMENDS = "kernel-module-r8723bs rtl8723bs"
+MACHINE_EXTRA_RRECOMMENDS += "kernel-module-r8723bs rtl8723bs"
 
 UBI_VOLNAME = "rootfs"
 MKUBIFS_ARGS = "--min-io-size 16384 --leb-size 2064384 --max-leb-cnt 2000"
-- 
2.7.4