Namrata A Shettar 7cfae24953 staging: vt6655: device_main: Replace NULL comparison with !x
Replace NULL comparison to resolve checkpatch issue.
- x == NULL => !x

Signed-off-by: Namrata A Shettar <namrataashettar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-09-18 12:41:48 +02:00
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