In the case of that only one branch of a conditional statement is
a single statement, braces are added to both branches.
Signed-off-by: Jingoo Han <jg1.han@xxxxxxxxxxx>
---
drivers/gpu/drm/exynos/exynos_drm_rotator.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/exynos/exynos_drm_rotator.c b/drivers/gpu/drm/exynos/exynos_drm_rotator.c
index 7b90168..c675427 100644
--- a/drivers/gpu/drm/exynos/exynos_drm_rotator.c
+++ b/drivers/gpu/drm/exynos/exynos_drm_rotator.c
@@ -158,8 +158,9 @@ static irqreturn_t rotator_irq_handler(int irq, void *arg)
rot->cur_buf_id[EXYNOS_DRM_OPS_DST];
queue_work(ippdrv->event_workq,
(struct work_struct *)event_work);
- } else
+ } else {
DRM_ERROR("the SFR is set illegally\n");
+ }
return IRQ_HANDLED;
}
--
1.7.10.4
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