diff options
Diffstat (limited to 'common/usb.c')
| -rw-r--r-- | common/usb.c | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/common/usb.c b/common/usb.c index 3c9ede4b8e..1ec30bc058 100644 --- a/common/usb.c +++ b/common/usb.c @@ -81,16 +81,6 @@ char usb_started; /* flag for the started/stopped USB status */ */ static void usb_scan_devices(void); -/*********************************************************************** - * wait_ms - */ - -inline void wait_ms(unsigned long ms) -{ - while (ms-- > 0) - udelay(1000); -} - /*************************************************************************** * Init USB Device */ @@ -209,7 +199,7 @@ int usb_control_msg(struct usb_device *dev, unsigned int pipe, while (timeout--) { if (!((volatile unsigned long)dev->status & USB_ST_NOT_PROC)) break; - wait_ms(1); + mdelay(1); } if (dev->status) return -1; @@ -233,7 +223,7 @@ int usb_bulk_msg(struct usb_device *dev, unsigned int pipe, while (timeout--) { if (!((volatile unsigned long)dev->status & USB_ST_NOT_PROC)) break; - wait_ms(1); + mdelay(1); } *actual_length = dev->act_len; if (dev->status == 0) @@ -897,7 +887,7 @@ int usb_new_device(struct usb_device *dev) return 1; } - wait_ms(10); /* Let the SET_ADDRESS settle */ + mdelay(10); /* Let the SET_ADDRESS settle */ tmp = sizeof(dev->descriptor); |