[source] mt76: update to the latest version, improves mt7603/7628 stability

[LEDE Commits]

nbd pushed a commit to source.git, branch master:
https://git.lede-project.org/aaeb42b3e2d7c8ee1e6ec78b7e2e43f19b56a42b

commit aaeb42b3e2d7c8ee1e6ec78b7e2e43f19b56a42b
Author: Felix Fietkau <nbd at nbd.name>
AuthorDate: Mon May 29 14:42:16 2017 +0200

    mt76: update to the latest version, improves mt7603/7628 stability
    
    Signed-off-by: Felix Fietkau <nbd at nbd.name>
---
 package/kernel/mt76/Makefile | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/package/kernel/mt76/Makefile b/package/kernel/mt76/Makefile
index 5e68be2..35ac7fd 100644
--- a/package/kernel/mt76/Makefile
+++ b/package/kernel/mt76/Makefile
@@ -1,16 +1,16 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=mt76
-PKG_RELEASE=2
+PKG_RELEASE=1
 
 PKG_LICENSE:=GPLv2
 PKG_LICENSE_FILES:=
 
 PKG_SOURCE_URL:=https://github.com/openwrt/mt76
 PKG_SOURCE_PROTO:=git
-PKG_SOURCE_DATE:=2017-03-17
-PKG_SOURCE_VERSION:=712b8e8f69c4a0095fb22211116f9015c0309a06
-PKG_MIRROR_HASH:=bd5c3b1de2dd6d27a17f30650299e0aa32104b91ae811efc2d943795ea4ccfe9
+PKG_SOURCE_DATE:=2017-05-26
+PKG_SOURCE_VERSION:=219c8dc7171f4b606ad1fda5e1c2c11fa9c4b111
+PKG_MIRROR_HASH:=78ac9ffd9ef65b006e94d25e0e70f3f890626747944feff57988d6834334e209
 
 PKG_MAINTAINER:=Felix Fietkau <nbd at nbd.name>
 PKG_BUILD_PARALLEL:=1