Revert "wlan: Fix for ARP offload issue"

This reverts commit 85ba2bc0fc741a663c094ccd84faa3b18d21e292.
Side effects to the hw address (which changes during riva offload)
result in exactly the same final behavior.
Merge branch 'jellybean' of http://github.com/CyanogenMod/lge-kernel-mako into jellybean
msm: camera: Remove unused code used to map userspace buffers.

Remove MSM_CAM_IOCTL_SET_MEM_MAP_INFO IOCTL support, since the
usage of this IOCTL is now depreciated.

Change-Id: I2ca8477fc804a80587bf40dba38904347e9b25aa
Signed-off-by: Kiran Kumar H N <hurlisal@codeaurora.org>
Merge remote-tracking branch 'upstream/jellybean' into jellybean-untouch