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@xxxxxxxxxxx>
---
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
