[git:media_stage/master] media: platform: sti: hva: clk_unprepare unconditionally

[Hans Verkuil]

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Subject: media: platform: sti: hva: clk_unprepare unconditionally
Author:  Ricardo Ribalda <riba...@chromium.org>
Date:    Wed Apr 10 21:54:40 2024 +0000

hva->clk cannot be NULL at this point. Simplify the code and make smatch
happy:

drivers/media/platform/st/sti/hva/hva-hw.c:412 hva_hw_probe() warn: 'hva->clk' 
from clk_prepare() not released on lines: 412

Signed-off-by: Ricardo Ribalda <riba...@chromium.org>
Signed-off-by: Hans Verkuil <hverkuil-ci...@xs4all.nl>

 drivers/media/platform/st/sti/hva/hva-hw.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

---

diff --git a/drivers/media/platform/st/sti/hva/hva-hw.c 
b/drivers/media/platform/st/sti/hva/hva-hw.c
index fe4ea2e7f37e..fcb18fb52fdd 100644
--- a/drivers/media/platform/st/sti/hva/hva-hw.c
+++ b/drivers/media/platform/st/sti/hva/hva-hw.c
@@ -406,8 +406,7 @@ err_pm:
 err_disable:
        pm_runtime_disable(dev);
 err_clk:
-       if (hva->clk)
-               clk_unprepare(hva->clk);
+       clk_unprepare(hva->clk);
 
        return ret;
 }