treewide: remove "+" sign for increment with macaddr_add

Many people appear to use an unneeded "+" prefix for the increment
when calculating a MAC address with macaddr_add. Since this is not
required and used inconsistently [*], just remove it.

[*] As a funny side-fact, copy-pasting has led to almost all
    hotplug.d files using the "+", while nearly all of the
    02_network files are not using it.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

2 files changed, 16 insertions, 16 deletions

diff --git a/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
index 42cb295496..87876ad844 100644
--- a/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
+++ b/target/linux/ipq40xx/base-files/etc/hotplug.d/firmware/11-ath10k-caldata
@@ -12,7 +12,7 @@ case "$FIRMWARE" in
 	meraki,mr33)
 		caldata_extract_ubi "ART" 0x9000 0x844
 		caldata_valid "4408" || caldata_extract "ART" 0x9000 0x844
-		ath10k_patch_mac $(macaddr_add $(get_mac_binary "/sys/bus/i2c/devices/0-0050/eeprom" 0x66) +1)
+		ath10k_patch_mac $(macaddr_add $(get_mac_binary "/sys/bus/i2c/devices/0-0050/eeprom" 0x66) 1)
 		;;
 	esac
 	;;
@@ -128,7 +128,7 @@ case "$FIRMWARE" in
 		;;
 	engenius,ens620ext)
 		caldata_extract "ART" 0x1000 0x2f20
-		ath10k_patch_mac $(macaddr_add $(mtd_get_mac_ascii u-boot-env ethaddr) +2)
+		ath10k_patch_mac $(macaddr_add $(mtd_get_mac_ascii u-boot-env ethaddr) 2)
 		;;
 	linksys,ea8300 |\
 	linksys,mr8300)
@@ -138,7 +138,7 @@ case "$FIRMWARE" in
 	meraki,mr33)
 		caldata_extract_ubi "ART" 0x1000 0x2f20
 		caldata_valid "202f" || caldata_extract "ART" 0x1000 0x2f20
-		ath10k_patch_mac $(macaddr_add $(get_mac_binary "/sys/bus/i2c/devices/0-0050/eeprom" 0x66) +2)
+		ath10k_patch_mac $(macaddr_add $(get_mac_binary "/sys/bus/i2c/devices/0-0050/eeprom" 0x66) 2)
 		;;
 	mikrotik,hap-ac2)
 		wlan_data="/sys/firmware/mikrotik/hard_config/wlan_data"
@@ -180,7 +180,7 @@ case "$FIRMWARE" in
 	aruba,ap-303h |\
 	aruba,ap-365)
 		caldata_extract "ART" 0x5000 0x2f20
-		ath10k_patch_mac $(macaddr_add $(mtd_get_mac_binary mfginfo 0x1D) +1)
+		ath10k_patch_mac $(macaddr_add $(mtd_get_mac_binary mfginfo 0x1D) 1)
 		;;
 	asus,map-ac2200)
 		caldata_extract_ubi "Factory" 0x5000 0x2f20
@@ -233,15 +233,15 @@ case "$FIRMWARE" in
 		;;
 	engenius,emd1)
 		caldata_extract "0:ART" 0x5000 0x2f20
-		ath10k_patch_mac $(macaddr_add $(mtd_get_mac_ascii 0:APPSBLENV wlanaddr) +1)
+		ath10k_patch_mac $(macaddr_add $(mtd_get_mac_ascii 0:APPSBLENV wlanaddr) 1)
 		;;
 	engenius,emr3500)
 		caldata_extract "0:ART" 0x5000 0x2f20
-		ath10k_patch_mac $(macaddr_add $(mtd_get_mac_ascii 0:APPSBLENV ethaddr) +1)
+		ath10k_patch_mac $(macaddr_add $(mtd_get_mac_ascii 0:APPSBLENV ethaddr) 1)
 		;;
 	engenius,ens620ext)
 		caldata_extract "ART" 0x5000 0x2f20
-		ath10k_patch_mac $(macaddr_add $(mtd_get_mac_ascii u-boot-env ethaddr) +3)
+		ath10k_patch_mac $(macaddr_add $(mtd_get_mac_ascii u-boot-env ethaddr) 3)
 		;;
 	linksys,ea8300 |\
 	linksys,mr8300)
@@ -251,7 +251,7 @@ case "$FIRMWARE" in
 	meraki,mr33)
 		caldata_extract_ubi "ART" 0x5000 0x2f20
 		caldata_valid "202f" || caldata_extract "ART" 0x5000 0x2f20
-		ath10k_patch_mac $(macaddr_add $(get_mac_binary "/sys/bus/i2c/devices/0-0050/eeprom" 0x66) +3)
+		ath10k_patch_mac $(macaddr_add $(get_mac_binary "/sys/bus/i2c/devices/0-0050/eeprom" 0x66) 3)
 		;;
 	mikrotik,hap-ac2|\
 	mikrotik,sxtsq-5-ac)
@@ -266,7 +266,7 @@ case "$FIRMWARE" in
 		;;
 	netgear,wac510)
 		caldata_extract "0:ART" 0x5000 0x2f20
-		ath10k_patch_mac $(macaddr_add $(mtd_get_mac_binary "0:MANUDATA" 0x6) +16)
+		ath10k_patch_mac $(macaddr_add $(mtd_get_mac_binary "0:MANUDATA" 0x6) 16)
 		;;
 	zyxel,nbg6617 |\
 	zyxel,wre6606)
diff --git a/target/linux/ipq40xx/base-files/lib/preinit/05_set_iface_mac_ipq40xx.sh b/target/linux/ipq40xx/base-files/lib/preinit/05_set_iface_mac_ipq40xx.sh
index 0d606c75b5..51ba7071e7 100644
--- a/target/linux/ipq40xx/base-files/lib/preinit/05_set_iface_mac_ipq40xx.sh
+++ b/target/linux/ipq40xx/base-files/lib/preinit/05_set_iface_mac_ipq40xx.sh
@@ -4,8 +4,8 @@ preinit_set_mac_address() {
 	case $(board_name) in
 	asus,map-ac2200)
 		base_mac=$(mtd_get_mac_binary_ubi Factory 0x1006)
-		ip link set dev eth0 address $(macaddr_add "$base_mac" +1)
-		ip link set dev eth1 address $(macaddr_add "$base_mac" +3)
+		ip link set dev eth0 address $(macaddr_add "$base_mac" 1)
+		ip link set dev eth1 address $(macaddr_add "$base_mac" 3)
 		;;
 	ezviz,cs-w3-wd1200g-eup)
 		ip link set dev eth0 address $(mtd_get_mac_binary "ART" 0x6)
@@ -13,13 +13,13 @@ preinit_set_mac_address() {
 		;;
 	engenius,eap2200)
 		base_mac=$(cat /sys/class/net/eth0/address)
-		ip link set dev eth1 address $(macaddr_add "${base_mac}" +1)
+		ip link set dev eth1 address $(macaddr_add "$base_mac" 1)
 		;;
 	linksys,ea8300|\
 	linksys,mr8300)
 		base_mac=$(mtd_get_mac_ascii devinfo hw_mac_addr)
-		ip link set dev eth0 address "${base_mac}"
-		ip link set dev eth1 address $(macaddr_add "${base_mac}" 1)
+		ip link set dev eth0 address "$base_mac"
+		ip link set dev eth1 address $(macaddr_add "$base_mac" 1)
 		;;
 	meraki,mr33)
 		mac_lan=$(get_mac_binary "/sys/bus/i2c/devices/0-0050/eeprom" 0x66)
@@ -27,8 +27,8 @@ preinit_set_mac_address() {
 		;;
 	zyxel,nbg6617)
 		base_mac=$(cat /sys/class/net/eth0/address)
-		ip link set dev eth0 address $(macaddr_add "$base_mac" +2)
-		ip link set dev eth1 address $(macaddr_add "$base_mac" +3)
+		ip link set dev eth0 address $(macaddr_add "$base_mac" 2)
+		ip link set dev eth1 address $(macaddr_add "$base_mac" 3)
 	esac
 }