media: nuvoton: npcm-video: Fix IS_ERR() vs NULL bug

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The of_parse_phandle() function returns NULL on error.  It never returns
error pointers.  Update the check accordingly.

Fixes: 70721089985c ("media: nuvoton: Add driver for NPCM video capture and encoding engine")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

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Dan Carpenter 2023-09-27 15:39:43 +03:00 • committed by Hans Verkuil

parent 04d19e6513

commit 5f9fcbf92d

1 changed files with 2 additions and 2 deletions

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drivers/media/platform/nuvoton/npcm-video.c

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