| Message ID | 20210204071738.84222-1-vulab@iscas.ac.cn (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | usb: host: ehci: remove casting dma_alloc_coherent | expand |
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
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);
Remove casting the values returned by dma_alloc_coherent. Signed-off-by: Xu Wang <vulab@iscas.ac.cn> --- drivers/usb/host/ehci-mem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)