diff options
Diffstat (limited to 'drivers/usb/core/config.c')
| -rw-r--r-- | drivers/usb/core/config.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c index 8d72f0c65937..1ab4df1de2da 100644 --- a/drivers/usb/core/config.c +++ b/drivers/usb/core/config.c @@ -10,7 +10,6 @@ #define USB_MAXALTSETTING 128 /* Hard limit */ -#define USB_MAXENDPOINTS 30 /* Hard limit */ #define USB_MAXCONFIG 8 /* Arbitrary limit */ @@ -717,6 +716,10 @@ int usb_get_configuration(struct usb_device *dev) result = -ENOMEM; goto err; } + + if (dev->quirks & USB_QUIRK_DELAY_INIT) + msleep(100); + result = usb_get_descriptor(dev, USB_DT_CONFIG, cfgno, bigbuffer, length); if (result < 0) { |