| commit | b6b3781ad1ff1299bf149032b4d5b1d61b7392da | [log] [tgz] |
|---|---|---|
| author | Lee Jones <lee.jones@linaro.org> | Mon Apr 25 16:51:54 2022 +0100 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Apr 27 13:39:45 2022 +0200 |
| tree | 3a5000e95661191cd767bfecdf755abdf55c41f5 | |
| parent | 92d2d51544468a7b378a7213c0c27202f3e1b7c1 [diff] |
staging: ion: Prevent incorrect reference counting behavour
Supply additional check in order to prevent unexpected results.
Fixes: b892bf75b2034 ("ion: Switch ion to use dma-buf")
Suggested-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>