Messages in this thread | | | From | Linus Walleij <> | Date | Tue, 13 Sep 2016 13:39:47 +0200 | Subject | Re: [PATCH] dmaengine: cleanup with list_first_entry_or_null() |
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On Mon, Sep 12, 2016 at 8:08 PM, Masahiro Yamada <yamada.masahiro@socionext.com> 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@socionext.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Excellent deep semantics patch!
Yours, Linus Walleij
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