Extra options -t 4 -r for fritz_cal_data instead of data reversal in …

…shell

script.

target/linux/lantiq/xrx200/base-files/etc/hotplug.d/firmware/12-ath9k-eeprom

@@ -27,23 +27,8 @@ case "$FIRMWARE" in
 				/usr/bin/fritz_cal_extract -i 1 -s 0x1e800 -e 0x207 -l 5120 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader")
 				;;
 			avm,fritz7430)
-				reversed=$( ( \
-				/usr/bin/fritz_cal_extract -i 1 -s 0x1e000 -e 0x207 -l 5120 $(find_mtd_chardev "urlader") || \
-				/usr/bin/fritz_cal_extract -i 1 -s 0x1e800 -e 0x207 -l 5120 $(find_mtd_chardev "urlader") \
-			       	) | hexdump -v -e '/1 "%02x "')
-
-				caldata=""
-				i=0
-				count=$((${#reversed} / 3 - 4))
-				for byte in $reversed; do
-					i=$(($i+1))
-					if [ "$i" -gt "$count" ]; then
-						break
-					fi
-					caldata="\x${byte}${caldata}"
-				done
-
-				printf "%b" "$caldata" > /lib/firmware/$FIRMWARE
+				/usr/bin/fritz_cal_extract -i 1 -s 0x1e000 -e 0x207 -l 5120 -t 4 -r -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader") || \
+				/usr/bin/fritz_cal_extract -i 1 -s 0x1e800 -e 0x207 -l 5120 -t 4 -r -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader")
 				;;
 			bt,homehub-v5a)
 				caldata_extract_ubi "caldata" 0x1000 0x1000