iwinfo: Fix 802.11ad channel to frequency

c2cfe9d iwinfo: Fix 802.11ad channel to frequency

Fixes 9725aa271a ("iwinfo: update to latest git HEAD")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>

package/network/utils/iwinfo/Makefile

@@ -11,9 +11,9 @@ PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL=$(PROJECT_GIT)/project/iwinfo.git
-PKG_SOURCE_DATE:=2019-03-21
-PKG_SOURCE_VERSION:=a8e827592338d7f10d93b4b93d04f367221465c2
-PKG_MIRROR_HASH:=a8bb0ff49cb0cbd87a9a257a59d2808de5869472890e25756e095efc2fab591a
+PKG_SOURCE_DATE:=2019-03-28
+PKG_SOURCE_VERSION:=c2cfe9d96c9a321f7314e6321361ae6c982bbb0f
+PKG_MIRROR_HASH:=1be9700fae6f845f99a3ee0b1edc1324a32da89901aa828778b4685b3e256ac5
 PKG_MAINTAINER:=Jo-Philipp Wich <jo@mein.io>
 PKG_LICENSE:=GPL-2.0