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authorBin Meng <bmeng.cn@gmail.com>2017-07-19 13:51:08 (GMT)
committerMarek Vasut <marex@denx.de>2017-07-28 21:34:29 (GMT)
commit5e941943d88aebcfc2e9c8a0801061d39e218bb5 (patch)
tree03106eaf7d0d1ac74b46b7aedc524b35be251139 /drivers/usb/host
parent978f6a3b14f212cc7a956846c9e0cb9ca18620b1 (diff)
downloadu-boot-fsl-qoriq-5e941943d88aebcfc2e9c8a0801061d39e218bb5.tar.xz
usb: xhci-pci: Clean up the driver a little bit
This cleans up the driver a little bit. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/usb/host')
-rw-r--r--drivers/usb/host/xhci-pci.c21
1 files changed, 2 insertions, 19 deletions
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 5ad8452..e4a0ef4 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -8,16 +8,10 @@
#include <common.h>
#include <dm.h>
-#include <errno.h>
#include <pci.h>
#include <usb.h>
-
#include "xhci.h"
-struct xhci_pci_priv {
- struct xhci_ctrl ctrl; /* Needs to come first in this struct! */
-};
-
static void xhci_pci_init(struct udevice *dev, struct xhci_hccr **ret_hccr,
struct xhci_hcor **ret_hcor)
{
@@ -53,17 +47,6 @@ static int xhci_pci_probe(struct udevice *dev)
return xhci_register(dev, hccr, hcor);
}
-static int xhci_pci_remove(struct udevice *dev)
-{
- int ret;
-
- ret = xhci_deregister(dev);
- if (ret)
- return ret;
-
- return 0;
-}
-
static const struct udevice_id xhci_pci_ids[] = {
{ .compatible = "xhci-pci" },
{ }
@@ -73,11 +56,11 @@ U_BOOT_DRIVER(xhci_pci) = {
.name = "xhci_pci",
.id = UCLASS_USB,
.probe = xhci_pci_probe,
- .remove = xhci_pci_remove,
+ .remove = xhci_deregister,
.of_match = xhci_pci_ids,
.ops = &xhci_usb_ops,
.platdata_auto_alloc_size = sizeof(struct usb_platdata),
- .priv_auto_alloc_size = sizeof(struct xhci_pci_priv),
+ .priv_auto_alloc_size = sizeof(struct xhci_ctrl),
.flags = DM_FLAG_ALLOC_PRIV_DMA,
};