diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/host/ehci-hcd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index f44fc4e3c4..982f96e8b8 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -205,12 +205,12 @@ static int handshake(uint32_t *ptr, uint32_t mask, uint32_t done, int usec) uint32_t result; do { result = ehci_readl(ptr); + udelay(5); if (result == ~(uint32_t)0) return -1; result &= mask; if (result == done) return 0; - udelay(1); usec--; } while (usec > 0); return -1; |