ion: don't use id 0 for handle cookie

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ion userspace clients think that the cookie is a pointer, so they
use NULL to check if the handle has been initialized.  Set the first
id number to 1.

Signed-off-by: Colin Cross <ccross@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>

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Colin Cross 2013-12-13 14:24:52 -08:00 • committed by Greg Kroah-Hartman

parent e1cf368234

commit b4f8d242c6

1 changed files with 1 additions and 1 deletions

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drivers/staging/android/ion/ion.c

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