Messages in this thread | | | Subject | Re: [PATCH] usb: host: ehci: remove casting dma_alloc_coherent | From | Sergei Shtylyov <> | Date | Thu, 4 Feb 2021 12:21:56 +0300 |
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Hello!
On 04.02.2021 10:17, Xu Wang wrote:
> Remove casting the values returned by dma_alloc_coherent.
I'm not seeing any casting, I'm seeing a trailing space removed.
> Signed-off-by: Xu Wang <vulab@iscas.ac.cn> > --- > drivers/usb/host/ehci-mem.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/usb/host/ehci-mem.c b/drivers/usb/host/ehci-mem.c > index 6361d81272bc..769329032257 100644 > --- a/drivers/usb/host/ehci-mem.c > +++ b/drivers/usb/host/ehci-mem.c > @@ -185,7 +185,7 @@ static int ehci_mem_init (struct ehci_hcd *ehci, gfp_t flags) > } > > /* Hardware periodic table */ > - ehci->periodic = > + ehci->periodic = > dma_alloc_coherent(ehci_to_hcd(ehci)->self.sysdev, > ehci->periodic_size * sizeof(__le32), > &ehci->periodic_dma, flags);
MBR, Sergei
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