Move clock disabling before turning power off. This will enable later to
add calls to clk_prepare/unprepare in the s5p_mfc_power_off() function
to avoid keeping clocks prepared all the time when driver is bound.
Signed-off-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
---
drivers/media/platform/s5p-mfc/s5p_mfc.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c
index a0a29194ccd1..30ceae7eabc5 100644
--- a/drivers/media/platform/s5p-mfc/s5p_mfc.c
+++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c
@@ -963,11 +963,13 @@ static int s5p_mfc_release(struct file *file)
mfc_debug(2, "Last instance\n");
s5p_mfc_deinit_hw(dev);
del_timer_sync(&dev->watchdog_timer);
+ s5p_mfc_clock_off();
if (s5p_mfc_power_off() < 0)
mfc_err("Power off failed\n");
+ } else {
+ mfc_debug(2, "Shutting down clock\n");
+ s5p_mfc_clock_off();
}
- mfc_debug(2, "Shutting down clock\n");
- s5p_mfc_clock_off();
}
if (dev)
dev->ctx[ctx->num] = NULL;
--
1.9.1
--
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