[openwrt/openwrt] ipq40xx: ZTE MF286D: fix DEVICE_PACKAGES

[LEDE Commits]

hauke pushed a commit to openwrt/openwrt.git, branch openwrt-22.03:
https://git.openwrt.org/8c1f8f997841de13c32b9e083c2c6b85c0f6f590

commit 8c1f8f997841de13c32b9e083c2c6b85c0f6f590
Author: Lech Perczak <lech.perczak at gmail.com>
AuthorDate: Sun Nov 13 13:02:36 2022 +0100

    ipq40xx: ZTE MF286D: fix DEVICE_PACKAGES
    
    Backporting ZTE MF289F introduced an override of DEVICE_PACKAGES for
    MF286D, which removed packages needed for built-in modem support.
    Fix assignment type to restore those.
    
    Fixes: 3e15a54bb0ef ("ipq40xx: Add ZTE MF289F")
    Reported-by: Cezary Jackiewicz <cezary at eko.one.pl>
    Signed-off-by: Lech Perczak <lech.perczak at gmail.com>
---
 target/linux/ipq40xx/image/generic.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/target/linux/ipq40xx/image/generic.mk b/target/linux/ipq40xx/image/generic.mk
index e02527e108..3b0d917cd9 100644
--- a/target/linux/ipq40xx/image/generic.mk
+++ b/target/linux/ipq40xx/image/generic.mk
@@ -1008,7 +1008,7 @@ endef
 define Device/zte_mf286d
 	$(call Device/zte_mf28x_common)
 	DEVICE_MODEL := MF286D
-	DEVICE_PACKAGES := ipq-wifi-zte_mf286d
+	DEVICE_PACKAGES += ipq-wifi-zte_mf286d
 endef
 TARGET_DEVICES += zte_mf286d