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delete priv parameter

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This commit is contained in:
sakumisu
2022-03-23 22:16:56 +08:00
parent 110f7c2c33
commit 9dc25d62ef
1 changed files with 4 additions and 4 deletions
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8
port/ehci/usb_ehci.c
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@@ -297,7 +297,7 @@ static inline uint32_t usb_ehci_getreg(volatile uint32_t *regaddr)
return *regaddr;
}
static int usb_ehci_chan_alloc(struct usb_ehci_s *priv)
static int usb_ehci_chan_alloc(void)
{
int chidx;
@@ -305,10 +305,10 @@ static int usb_ehci_chan_alloc(struct usb_ehci_s *priv)
for (chidx = 0; chidx < CONFIG_USBHOST_PIPE_NUM; chidx++) {
/* Is this channel available? */
if (!priv->chan[chidx].inuse) {
if (!g_ehci.chan[chidx].inuse) {
/* Yes... make it "in use" and return the index */
priv->chan[chidx].inuse = true;
g_ehci.chan[chidx].inuse = true;
return chidx;
}
}
@@ -2274,7 +2274,7 @@ int usbh_ep_alloc(usbh_epinfo_t *ep, const struct usbh_endpoint_cfg *ep_cfg)
hport = ep_cfg->hport;
chidx = usb_ehci_chan_alloc(&g_ehci);
chidx = usb_ehci_chan_alloc();
epinfo = &g_ehci.chan[chidx];
memset(epinfo, 0, sizeof(struct usb_ehci_epinfo_s));