Messages in this thread | | | Date | Thu, 24 Aug 2017 15:07:42 +0200 (CEST) | From | Thomas Gleixner <> | Subject | Re: [PATCH 1/2] nfit: Use init_completion() in acpi_nfit_flush_probe() |
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On Wed, 23 Aug 2017, Boqun Feng wrote:
> There is no need to use COMPLETION_INITIALIZER_ONSTACK() in > acpi_nfit_flush_probe(), replace it with init_completion().
You completely fail to explain WHY.
Thanks,
tglx
> Signed-off-by: Boqun Feng <boqun.feng@gmail.com> > --- > drivers/acpi/nfit/core.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c > index 19182d091587..1893e416e7c0 100644 > --- a/drivers/acpi/nfit/core.c > +++ b/drivers/acpi/nfit/core.c > @@ -2884,7 +2884,7 @@ static int acpi_nfit_flush_probe(struct nvdimm_bus_descriptor *nd_desc) > * need to be interruptible while waiting. > */ > INIT_WORK_ONSTACK(&flush.work, flush_probe); > - COMPLETION_INITIALIZER_ONSTACK(flush.cmp); > + init_completion(&flush.cmp); > queue_work(nfit_wq, &flush.work); > mutex_unlock(&acpi_desc->init_mutex); > > -- > 2.14.1 > >
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