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![Carlos Palminha](https://secure.gravatar.com/avatar/b85f1a4ce10991e594dd86ccac2d1b8f.jpg?s=96&d=mm)
Carlos Palminha committed 52b4f6e081b
staging: fbtft: fix NULL comparison checkpatch warning Fixed the following checkpatch warnings (task #10 of eudyptula challenge): - NULL comparison rewritten to use '!' operator Signed-off-by: Carlos Palminha <palminha@synopsys.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>