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| author | Nathan Chancellor <natechancellor@gmail.com> | 2018-05-14 11:50:44 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-05-15 09:31:38 +0200 |
| commit | dabb01c2d093faec26ae478a050c42a507d39953 (patch) | |
| tree | 90e7a7b487b2b0859ac6c40ef8e6854343a76aad /tools/perf/scripts | |
| parent | staging: speakup: use true/false instead of 1/0 (diff) | |
| download | linux-dabb01c2d093faec26ae478a050c42a507d39953.tar.gz linux-dabb01c2d093faec26ae478a050c42a507d39953.zip | |
staging: android: ion: Check return value of ion_buffer_kmap_get
GCC warns that vaddr is set but unused. Check the return value of
ion_buffer_kmap_get to make vaddr useful and make sure everything
is properly configured before beginning a DMA.
Suggested-by: Laura Abbott <labbott@redhat.com>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts')
0 files changed, 0 insertions, 0 deletions