[openwrt/openwrt] bcm63xx: limit name metadata to model name

[LEDE Commits]

noltari pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/c27532742d8cae7b9c1a8c2fbfe5157e65a20877

commit c27532742d8cae7b9c1a8c2fbfe5157e65a20877
Author: Álvaro Fernández Rojas <noltari at gmail.com>
AuthorDate: Mon Feb 22 18:07:02 2021 +0100

    bcm63xx: limit name metadata to model name
    
    Since there are only 16 characters available, on most cases the vendor name
    will fit in the metadata, but the model name won't fit.
    
    Signed-off-by: Álvaro Fernández Rojas <noltari at gmail.com>
---
 target/linux/bcm63xx/image/Makefile | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/target/linux/bcm63xx/image/Makefile b/target/linux/bcm63xx/image/Makefile
index 822e26e993..f35358173c 100644
--- a/target/linux/bcm63xx/image/Makefile
+++ b/target/linux/bcm63xx/image/Makefile
@@ -84,10 +84,6 @@ endef
 define rootfspad/squashfs
 endef
 
-define Image/LimitName16
-$(shell expr substr "$(1)" 1 16)
-endef
-
 define Image/FileSystemStrip
 $(firstword $(subst +,$(space),$(subst root.,,$(notdir $(1)))))
 endef
@@ -96,7 +92,7 @@ define Build/cfe-bin
 	$(STAGING_DIR_HOST)/bin/imagetag -i $(IMAGE_KERNEL) -f $(IMAGE_ROOTFS) \
 		--output $@ --boardid $(CFE_BOARD_ID) --chipid $(CHIP_ID) \
 		--entry $(LOADER_ENTRY) --load-addr $(LOADER_ENTRY) \
-		--info1 "$(call Image/LimitName16,$(DEVICE_NAME))" \
+		--info1 "$(call ModelNameLimit16,$(DEVICE_NAME))" \
 		--info2 "$(call Image/FileSystemStrip,$(IMAGE_ROOTFS))" \
 		$(call rootfspad/$(call Image/FileSystemStrip,$(IMAGE_ROOTFS))) \
 		$(CFE_EXTRAS) $(1)