diff options
Diffstat (limited to 'drivers/usb/gadget/function/f_printer.c')
| -rw-r--r-- | drivers/usb/gadget/function/f_printer.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/usb/gadget/function/f_printer.c b/drivers/usb/gadget/function/f_printer.c index a881c69b1f2b..4903d761a872 100644 --- a/drivers/usb/gadget/function/f_printer.c +++ b/drivers/usb/gadget/function/f_printer.c @@ -364,7 +364,7 @@ printer_open(struct inode *inode, struct file *fd) spin_unlock_irqrestore(&dev->lock, flags); kref_get(&dev->kref); - DBG(dev, "printer_open returned %x\n", ret); + return ret; } @@ -382,7 +382,6 @@ printer_close(struct inode *inode, struct file *fd) spin_unlock_irqrestore(&dev->lock, flags); kref_put(&dev->kref, printer_dev_free); - DBG(dev, "printer_close\n"); return 0; } @@ -848,8 +847,6 @@ static void printer_reset_interface(struct printer_dev *dev) if (dev->interface < 0) return; - DBG(dev, "%s\n", __func__); - if (dev->in_ep->desc) usb_ep_disable(dev->in_ep); @@ -887,8 +884,6 @@ static void printer_soft_reset(struct printer_dev *dev) { struct usb_request *req; - INFO(dev, "Received Printer Reset Request\n"); - if (usb_ep_disable(dev->in_ep)) DBG(dev, "Failed to disable USB in_ep\n"); if (usb_ep_disable(dev->out_ep)) @@ -1185,8 +1180,6 @@ static void printer_func_disable(struct usb_function *f) { struct printer_dev *dev = func_to_printer(f); - DBG(dev, "%s\n", __func__); - printer_reset_interface(dev); } |