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    Subject[RESEND PATCH] irq_work: Don't reinvent the wheel but use existing llist API
    Date
    Although llist provides proper APIs, they are not used. Make them used.

    Signed-off-by: Byungchul Park <byungchul.park@lge.com>
    ---
    kernel/irq_work.c | 6 +-----
    1 file changed, 1 insertion(+), 5 deletions(-)

    diff --git a/kernel/irq_work.c b/kernel/irq_work.c
    index bcf107c..e2ebe8c 100644
    --- a/kernel/irq_work.c
    +++ b/kernel/irq_work.c
    @@ -138,11 +138,7 @@ static void irq_work_run_list(struct llist_head *list)
    return;

    llnode = llist_del_all(list);
    - while (llnode != NULL) {
    - work = llist_entry(llnode, struct irq_work, llnode);
    -
    - llnode = llist_next(llnode);
    -
    + llist_for_each_entry(work, llnode, llnode) {
    /*
    * Clear the PENDING bit, after this point the @work
    * can be re-used.
    --
    1.9.1
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