linux-linaro_3.14: Fix fetcher failure

Fix this fetcher failure:

WARNING: Failed to fetch URL git://git.linaro.org/kernel/
linux-linaro-tracking.git;protocol=http;branch=linux-linaro,
attempting MIRRORS if available
ERROR: Fetcher failure: Unable to find revision
3f169e1854aa8b7b555391b661f13349920cfbbb in branch linux-linaro
even from upstream
ERROR: Function failed: Fetcher failure for URL: 'git://git.linaro.org
/kernel/linux-linaro-tracking.git;protocol=http;branch=linux-linaro'.
Unable to fetch URL from any source.