This is a preparation patch for adding driver-model support.
Signed-off-by: Hans de Goede <hdego...@redhat.com>
---
drivers/usb/host/ohci-hcd.c | 9 +++------
1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index b5676ab..07e0848 100644
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -107,8 +107,6 @@ static struct pci_device_id ehci_pci_ids[] = {
static ohci_t gohci;
/* this must be aligned to a 256 byte boundary */
struct ohci_hcca ghcca[1];
-/* a pointer to the aligned storage */
-struct ohci_hcca *phcca;
static inline u32 roothub_a(struct ohci *hc)
{ return ohci_readl(&hc->regs->roothub.a); }
@@ -1760,10 +1758,9 @@ int usb_lowlevel_init(int index, enum usb_init_type
init, void **controller)
err("HCCA not aligned!!");
return -1;
}
- phcca = &ghcca[0];
- info("aligned ghcca %p", phcca);
- gohci.hcca = phcca;
- memset(phcca, 0, sizeof(struct ohci_hcca));
+ gohci.hcca = &ghcca[0];
+ info("aligned ghcca %p", gohci.hcca);
+ memset(gohci.hcca, 0, sizeof(struct ohci_hcca));
gohci.disabled = 1;
gohci.sleeping = 0;
--
2.3.6
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