diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2011-09-20 21:45:56 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2011-09-20 21:45:56 +0200 |
| commit | 1fdb4888e45f1413972a8e9da55f3ffc08b9abcb (patch) | |
| tree | 635ef73cdff38d21a529bbdcab4cd2cb39a29484 /drivers/usb/host/ehci-hub.c | |
| parent | 1884af9365a96314164f4110d4528d425e5dd843 (diff) | |
| parent | ceb1c532ba6220900e61ec7073a9234661efa450 (diff) | |
Merge branch 'omap/cleanup' into next/cleanup
Diffstat (limited to 'drivers/usb/host/ehci-hub.c')
| -rw-r--r-- | drivers/usb/host/ehci-hub.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/usb/host/ehci-hub.c b/drivers/usb/host/ehci-hub.c index e051b30c1847..4c32cb19b405 100644 --- a/drivers/usb/host/ehci-hub.c +++ b/drivers/usb/host/ehci-hub.c @@ -343,7 +343,7 @@ static int ehci_bus_resume (struct usb_hcd *hcd) u32 temp; u32 power_okay; int i; - u8 resume_needed = 0; + unsigned long resume_needed = 0; if (time_before (jiffies, ehci->next_statechange)) msleep(5); @@ -416,7 +416,7 @@ static int ehci_bus_resume (struct usb_hcd *hcd) if (test_bit(i, &ehci->bus_suspended) && (temp & PORT_SUSPEND)) { temp |= PORT_RESUME; - resume_needed = 1; + set_bit(i, &resume_needed); } ehci_writel(ehci, temp, &ehci->regs->port_status [i]); } @@ -431,8 +431,7 @@ static int ehci_bus_resume (struct usb_hcd *hcd) i = HCS_N_PORTS (ehci->hcs_params); while (i--) { temp = ehci_readl(ehci, &ehci->regs->port_status [i]); - if (test_bit(i, &ehci->bus_suspended) && - (temp & PORT_SUSPEND)) { + if (test_bit(i, &resume_needed)) { temp &= ~(PORT_RWC_BITS | PORT_RESUME); ehci_writel(ehci, temp, &ehci->regs->port_status [i]); ehci_vdbg (ehci, "resumed port %d\n", i + 1); |