ion: add new ion_user_handle_t type for the user-space token

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Declare new ion_user_handle_t type to contain the token returned to user-space.
This allows a 2-step migration of the user-space code to a new kernel header
first, then will allow us to change the definition of the ion_user_handle_type_t
to int without breaking the API.

Signed-off-by: Rom Lemarchand <romlem@google.com>
(cherry picked from commit ebb8269bbb05b06ecedca3e21b3e65f23d48eadd)
[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>

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Rom Lemarchand 2013-12-13 14:24:53 -08:00 • committed by Greg Kroah-Hartman

parent b4f8d242c6

commit 22b7f24d61

2 changed files with 7 additions and 5 deletions

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4

drivers/staging/android/ion/ion.c

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8

drivers/staging/android/ion/ion.h

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