instead of atomic_add_unless(value, -1, 0)
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
---
drivers/media/platform/omap3isp/ispstat.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/omap3isp/ispstat.c b/drivers/media/platform/omap3isp/ispstat.c
index 47cbc7e..462b1d1 100644
--- a/drivers/media/platform/omap3isp/ispstat.c
+++ b/drivers/media/platform/omap3isp/ispstat.c
@@ -620,7 +620,7 @@ static int isp_stat_buf_process(struct ispstat *stat, int buf_state)
{
int ret = STAT_NO_BUF;
- if (!atomic_add_unless(&stat->buf_err, -1, 0) &&
+ if (!atomic_dec_not_zero(&stat->buf_err) &&
buf_state == STAT_BUF_DONE && stat->state == ISPSTAT_ENABLED) {
ret = isp_stat_buf_queue(stat);
isp_stat_buf_next(stat);
--
2.9.3
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