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ion: ensure CMO target is valid
authorLiam Mark <lmark@codeaurora.org>
Mon, 4 Dec 2017 18:58:55 +0000 (10:58 -0800)
committerLiam Mark <lmark@codeaurora.org>
Mon, 4 Dec 2017 21:22:18 +0000 (13:22 -0800)
commit2b808936b48f546214805d9263135a3fa966af68
tree04db296d73dbe7c6f7fcf4ba67f7ab586ec46934
parentd580be2b5d4ad9f02685150bc0c1414f9ce9b856
ion: ensure CMO target is valid

Cleanup ION cache maintenance code to properly validate the target of
userspace cache maintenance requests.

Change-Id: I55b8e3584c59634f95250bc7c0bce5d8d70e6a13
Signed-off-by: Liam Mark <lmark@codeaurora.org>
drivers/staging/android/ion/ion.c
drivers/staging/android/ion/msm/msm_ion.c