aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--drivers/media/platform/exynos-gsc/gsc-core.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/media/platform/exynos-gsc/gsc-core.c b/drivers/media/platform/exynos-gsc/gsc-core.c
index 82d9f6ac12f3..33b5ffc8d66d 100644
--- a/drivers/media/platform/exynos-gsc/gsc-core.c
+++ b/drivers/media/platform/exynos-gsc/gsc-core.c
@@ -1054,16 +1054,18 @@ static int gsc_m2m_suspend(struct gsc_dev *gsc)
1054 1054
1055static int gsc_m2m_resume(struct gsc_dev *gsc) 1055static int gsc_m2m_resume(struct gsc_dev *gsc)
1056{ 1056{
1057 struct gsc_ctx *ctx;
1057 unsigned long flags; 1058 unsigned long flags;
1058 1059
1059 spin_lock_irqsave(&gsc->slock, flags); 1060 spin_lock_irqsave(&gsc->slock, flags);
1060 /* Clear for full H/W setup in first run after resume */ 1061 /* Clear for full H/W setup in first run after resume */
1062 ctx = gsc->m2m.ctx;
1061 gsc->m2m.ctx = NULL; 1063 gsc->m2m.ctx = NULL;
1062 spin_unlock_irqrestore(&gsc->slock, flags); 1064 spin_unlock_irqrestore(&gsc->slock, flags);
1063 1065
1064 if (test_and_clear_bit(ST_M2M_SUSPENDED, &gsc->state)) 1066 if (test_and_clear_bit(ST_M2M_SUSPENDED, &gsc->state))
1065 gsc_m2m_job_finish(gsc->m2m.ctx, 1067 gsc_m2m_job_finish(ctx, VB2_BUF_STATE_ERROR);
1066 VB2_BUF_STATE_ERROR); 1068
1067 return 0; 1069 return 0;
1068} 1070}
1069 1071
@@ -1204,7 +1206,7 @@ static int gsc_resume(struct device *dev)
1204 /* Do not resume if the device was idle before system suspend */ 1206 /* Do not resume if the device was idle before system suspend */
1205 spin_lock_irqsave(&gsc->slock, flags); 1207 spin_lock_irqsave(&gsc->slock, flags);
1206 if (!test_and_clear_bit(ST_SUSPEND, &gsc->state) || 1208 if (!test_and_clear_bit(ST_SUSPEND, &gsc->state) ||
1207 !gsc_m2m_active(gsc)) { 1209 !gsc_m2m_opened(gsc)) {
1208 spin_unlock_irqrestore(&gsc->slock, flags); 1210 spin_unlock_irqrestore(&gsc->slock, flags);
1209 return 0; 1211 return 0;
1210 } 1212 }