summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--drivers/video/omap2/dss/core.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/video/omap2/dss/core.c b/drivers/video/omap2/dss/core.c
index 5939da9cf021..72547dfc56b8 100644
--- a/drivers/video/omap2/dss/core.c
+++ b/drivers/video/omap2/dss/core.c
@@ -289,9 +289,11 @@ static void dss_clk_enable_no_ctx(enum dss_clock clks)
void dss_clk_enable(enum dss_clock clks)
{
+ bool check_ctx = core.num_clks_enabled == 0;
+
dss_clk_enable_no_ctx(clks);
- if (cpu_is_omap34xx() && dss_need_ctx_restore())
+ if (check_ctx && cpu_is_omap34xx() && dss_need_ctx_restore())
restore_all_ctx();
}
OpenPOWER on IntegriCloud