[PATCH] media: sun8i: Fix an error handling path in 'deinterlace_runtime_resume()'
From: Christophe JAILLET <hidden>
Date: 2020-05-05 07:50:48
Also in:
kernel-janitors, linux-media, lkml
Subsystem:
deinterlace drivers for allwinner h3, media input infrastructure (v4l/dvb), the rest · Maintainers:
Jernej Skrabec, Mauro Carvalho Chehab, Linus Torvalds
It is spurious to call 'clk_disable_unprepare()' when
'clk_prepare_enable()' has not been called yet.
Re-order the error handling path to avoid it.
Fixes: a4260ea49547 ("media: sun4i: Add H3 deinterlace driver")
Signed-off-by: Christophe JAILLET <redacted>
---
drivers/media/platform/sunxi/sun8i-di/sun8i-di.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/media/platform/sunxi/sun8i-di/sun8i-di.c b/drivers/media/platform/sunxi/sun8i-di/sun8i-di.c
index d78f6593ddd1..a1f29462d260 100644
--- a/drivers/media/platform/sunxi/sun8i-di/sun8i-di.c
+++ b/drivers/media/platform/sunxi/sun8i-di/sun8i-di.c@@ -969,14 +969,14 @@ static int deinterlace_runtime_resume(struct device *device) return 0; -err_exlusive_rate: - clk_rate_exclusive_put(dev->mod_clk); err_ram_clk: clk_disable_unprepare(dev->ram_clk); err_mod_clk: clk_disable_unprepare(dev->mod_clk); err_bus_clk: clk_disable_unprepare(dev->bus_clk); +err_exlusive_rate: + clk_rate_exclusive_put(dev->mod_clk); return ret; }
--
2.25.1
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