X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fopenwrt.git;a=blobdiff_plain;f=target%2Flinux%2Fmpc85xx%2Fbase-files%2Fetc%2Fhotplug.d%2Ffirmware%2F10-ath9k-eeprom;h=bcde02593a14830a944339363f5777538bc91477;hp=dc66226d7bfb7ac5b8e38947e2db2d659da25682;hb=5b6a80909280cafcb1e28ca120eed6922d68dc5a;hpb=c1388a2deb00b65ee4a06c0a1d4c461f2194ef38

diff --git a/target/linux/mpc85xx/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom b/target/linux/mpc85xx/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
index dc66226d7b..bcde02593a 100644
--- a/target/linux/mpc85xx/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
+++ b/target/linux/mpc85xx/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
@@ -1,25 +1,8 @@
 #!/bin/sh
 
-FW_FILE="/lib/firmware/$FIRMWARE"
+[ -e /lib/firmware/$FIRMWARE ] && exit 0
 
-ath9k_eeprom_die() {
-	echo "ath9k eeprom: " "$*" >&2
-	exit 1
-}
-
-ath9k_eeprom_extract() {
-	local part=$1
-	local offset=$(($2))
-	local count=$(($3))
-	local mtd
-
-	mtd=$(find_mtd_chardev $part)
-	[ -n "$mtd" ] || \
-		ath9k_eeprom_die "no mtd device found for partition $part"
-
-	dd if=$mtd bs=$offset skip=1 count=1 2>/dev/null | dd of=$FW_FILE bs=$count count=1 2>/dev/null || \
-		ath9k_eeprom_die "failed to extract from $mtd"
-}
+. /lib/functions/caldata.sh
 
 tpl_set_wireless_mac()
 {
@@ -29,25 +12,20 @@ tpl_set_wireless_mac()
 	mac=$(mtd_get_mac_binary u-boot 0x4fc00)
 	mac=$(macaddr_add $mac $offset)
 
-	macaddr_2bin $mac | dd bs=1 count=6 seek=2 conv=notrunc of=$FW_FILE 2>/dev/null
+	macaddr_2bin $mac | dd bs=1 count=6 seek=2 conv=notrunc of=/lib/firmware/$FIRMWARE 2>/dev/null
 }
 
-[ -e $FW_FILE ] && exit 0
-
-. /lib/functions.sh
-. /lib/functions/system.sh
-
 board=$(board_name)
 
 case "$FIRMWARE" in
 "pci_wmac0.eeprom")
 	case $board in
 	tplink,tl-wdr4900-v1)
-		ath9k_eeprom_extract "caldata" 0x1000 0x800
+		caldata_extract "caldata" 0x1000 0x800
 		tpl_set_wireless_mac 0
 		;;
 	*)
-		ath9k_eeprom_die "board $board is not supported yet"
+		caldata_die "board $board is not supported yet"
 		;;
 	esac
 	;;
@@ -55,11 +33,11 @@ case "$FIRMWARE" in
 "pci_wmac1.eeprom")
 	case $board in
 	tplink,tl-wdr4900-v1)
-		ath9k_eeprom_extract "caldata" 0x5000 0x800
+		caldata_extract "caldata" 0x5000 0x800
 		tpl_set_wireless_mac -1
 		;;
 	*)
-		ath9k_eeprom_die "board $board is not supported yet"
+		caldata_die "board $board is not supported yet"
 		;;
 	esac
 	;;