| From | John Stultz <> | Subject | [PATCH 048/115] gpu: ion: fix compilation warning | Date | Fri, 13 Dec 2013 14:24:22 -0800 |
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From: Benjamin Gaignard <benjamin.gaignard@linaro.org>
use atomic_read to get the refcount value to avoid compilation warning
Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> [jstultz: modified patch to apply to staging directory] Signed-off-by: John Stultz <john.stultz@linaro.org> --- drivers/staging/android/ion/ion.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/android/ion/ion.c b/drivers/staging/android/ion/ion.c index ef8f132..e0eb2de 100644 --- a/drivers/staging/android/ion/ion.c +++ b/drivers/staging/android/ion/ion.c @@ -1233,7 +1233,8 @@ static int ion_debug_heap_show(struct seq_file *s, void *unused) total_size += buffer->size; if (!buffer->handle_count) { seq_printf(s, "%16.s %16u %16u %d %d\n", buffer->task_comm, - buffer->pid, buffer->size, buffer->kmap_cnt, buffer->ref); + buffer->pid, buffer->size, buffer->kmap_cnt, + atomic_read(&buffer->ref.refcount)); total_orphaned_size += buffer->size; } } -- 1.8.3.2
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