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(parent: 54ac078) | patch
ion: Switch ion to use dma-buf
authorRebecca Schultz Zavin <rebecca@android.com>
Fri, 13 Dec 2013 22:23:40 +0000 (14:23 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 14 Dec 2013 16:55:37 +0000 (08:55 -0800)
commitb892bf75b2034e0e4af23da9a276160b8ad26c15
treedd95eb0083a12111ac0b4ca572c8aaa45cfdc3f4tree | snapshot (tar.gz zip)
parent54ac078421ae89b8ac28357bb615262174aec255commit | diff
ion: Switch ion to use dma-buf

Ion now uses dma-buf file descriptors to share
buffers with userspace.  Ion becomes a dma-buf
exporter and any driver that can import dma-bufs
can now import ion file descriptors.

Signed-off-by: Rebecca Schultz Zavin <rebecca@android.com>
[jstultz: modified patch to apply to staging directory]
Signed-off-by: John Stultz <john.stultz@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/android/ion/Kconfig diff | blob | blame | history
drivers/staging/android/ion/ion.c diff | blob | blame | history
drivers/staging/android/ion/ion.h diff | blob | blame | history