On Mon, Sep 12, 2016 at 8:08 PM, Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx> wrote: > The combo of list_empty() check and return list_first_entry() > can be replaced with list_first_entry_or_null(). > > Signed-off-by: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx> Acked-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Excellent deep semantics patch! Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
