Revert "sched: Remove get_online_cpus() usage"

This reverts commit e08f955275df58eebec53b1fdef5f5cb66893ee0.

Signed-off-by: franciscofranco <franciscofranco.1990@gmail.com>
msm: kgsl: Update calculation for graphics IOMMU context IDs

Calculate graphics IOMMU context IDs using the 'label' property of
the device tree node of that context. Context IDs are independent
of the register addresses of the SMMU device and its contexts, which
change for every target.

Change-Id: I16825d7248081997a442d4fb59ca5b04b88e33fd
Signed-off-by: Lokesh Batra <lbatra@codeaurora.org>
Signed-off-by: Lynus Vaz <lvaz@codeaurora.org>
Signed-off-by: Prabhat Awasthi <pawasthi@codeaurora.org>
Signed-off-by: franciscofranco <franciscofranco.1990@gmail.com>
Merge remote-tracking branch 'upstream/nightlies' into sm-4.4
Remove Sha from Depmod Part #2

* Remove Sha from Depmod Part 2.  We need auto local version for -flto flag so let's just nuke the sha no matter what!

Signed-off-by: Chet Kener <Cl3Kener@gmail.com>
Defconfig: Restore Auto Localversion

* We need this for -flto

Signed-off-by: Chet Kener <Cl3Kener@gmail.com>
Makefile: Add LTO Optimization

Signed-off-by: Chet Kener <Cl3Kener@gmail.com>
Try -Ofast

Signed-off-by: Chet Kener <Cl3Kener@gmail.com>