Revert "Rebase to Linux 3.0.74"

This reverts commit b1f72c707f18864330d93ea139c8943e7e635926.
Revert "Linux 3.0.73"

This reverts commit ee4460554ef5281375069c47606b0597deea07eb.
Linux 3.0.72

(Fixed) Conflicts:
	drivers/bluetooth/btusb.c
	net/bluetooth/sco.c

Conflicts:
	drivers/bluetooth/btusb.c

Conflicts:
	drivers/bluetooth/btusb.c

Change-Id: I876d8708e1fafb263edde0627b11e9d021a999e0
Fix compile errors from kernel update.
"ext4: use atomic64_t for the per-flexbg free_clusters count"
Linux 3.0.73

Conflicts:
	fs/ext4/ialloc.c

Signed-off-by: Sultan <sultanxda@gmail.com>
Rebase to Linux 3.0.74

Change-Id: I248024719eef274300546b9a1805384cd59c8d2e
Fix ext4

Change-Id: Idb2b5e0dc2048af36c6e6131b83a25e25d90cc98
Merge branch 'exp' into linaro