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Diffstat (limited to 'drivers/usb/core/config.c')
| -rw-r--r-- | drivers/usb/core/config.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c index 4c9e63e665b6..bfb3731d42db 100644 --- a/drivers/usb/core/config.c +++ b/drivers/usb/core/config.c @@ -475,7 +475,9 @@ int usb_get_configuration(struct usb_device *dev) if (result < 0) { dev_err(ddev, "unable to read config index %d " "descriptor/%s\n", cfgno, "start"); - goto err; + dev_err(ddev, "chopping to %d config(s)\n", cfgno); + dev->descriptor.bNumConfigurations = cfgno; + break; } else if (result < 4) { dev_err(ddev, "config index %d descriptor too short " "(expected %i, got %i)\n", cfgno, |