[source] mt76: update to the latest version

[LEDE Commits]

nbd pushed a commit to source.git, branch master:
https://git.lede-project.org/00892407966c68c93050a752b53376dd7b3419fa

commit 00892407966c68c93050a752b53376dd7b3419fa
Author: Felix Fietkau <nbd at nbd.name>
AuthorDate: Tue Jan 31 21:28:28 2017 +0100

    mt76: update to the latest version
    
    Fixes DFS detection false positive issues
    
    Signed-off-by: Felix Fietkau <nbd at nbd.name>
---
 package/kernel/mt76/Makefile | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/package/kernel/mt76/Makefile b/package/kernel/mt76/Makefile
index 501d956..5e77610 100644
--- a/package/kernel/mt76/Makefile
+++ b/package/kernel/mt76/Makefile
@@ -8,9 +8,9 @@ PKG_LICENSE_FILES:=
 
 PKG_SOURCE_URL:=https://github.com/openwrt/mt76
 PKG_SOURCE_PROTO:=git
-PKG_SOURCE_DATE:=2017-01-15
-PKG_SOURCE_VERSION:=85d12fea1abe8654f694dc6594781f85168aa2c2
-PKG_MIRROR_HASH:=d07c019a3f836860409c58c303195df832f5dc31168201c3fa7d23f4f5927a79
+PKG_SOURCE_DATE:=2017-01-31
+PKG_SOURCE_VERSION:=3c8caafc5e150db79f714b958a51cee8f242f309
+PKG_MIRROR_HASH:=c03c166466cb7ea825e52cd085511045e3847d927ba2bde2b8fb46595a3ed13a
 
 PKG_MAINTAINER:=Felix Fietkau <nbd at nbd.name>
 PKG_BUILD_PARALLEL:=1