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---
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yaml
---
r: 303568
b: refs/heads/master
c: 905438f
h: refs/heads/master
v: v3
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Greg Kroah-Hartman committed Apr 20, 2012
1 parent 3b16208 commit 157fccc
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Showing 2 changed files with 10 additions and 7 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: b864cbe7c7d2e9db04ff89a9a0da1035afe8081b
refs/heads/master: 905438fe9b26af93fb4efcf1b786f8b8f4d6f775
15 changes: 9 additions & 6 deletions trunk/drivers/staging/frontier/alphatrack.c
Original file line number Diff line number Diff line change
Expand Up @@ -333,8 +333,8 @@ static int usb_alphatrack_open(struct inode *inode, struct file *file)
interface = usb_find_interface(&usb_alphatrack_driver, subminor);

if (!interface) {
err("%s - error, can't find device for minor %d\n",
__func__, subminor);
printk(KERN_ERR "%s - error, can't find device for minor %d\n",
__func__, subminor);
retval = -ENODEV;
goto unlock_disconnect_exit;
}
Expand Down Expand Up @@ -494,7 +494,8 @@ static ssize_t usb_alphatrack_read(struct file *file, char __user *buffer,
/* verify that the device wasn't unplugged */
if (dev->intf == NULL) {
retval = -ENODEV;
err("No device or device unplugged %d\n", retval);
printk(KERN_ERR "%s: No device or device unplugged %d\n",
__func__, retval);
goto unlock_exit;
}

Expand Down Expand Up @@ -564,7 +565,8 @@ static ssize_t usb_alphatrack_write(struct file *file,
/* verify that the device wasn't unplugged */
if (dev->intf == NULL) {
retval = -ENODEV;
err("No device or device unplugged %d\n", retval);
printk(KERN_ERR "%s: No device or device unplugged %d\n",
__func__, retval);
goto unlock_exit;
}

Expand Down Expand Up @@ -599,7 +601,7 @@ static ssize_t usb_alphatrack_write(struct file *file,
}

if (dev->interrupt_out_endpoint == NULL) {
err("Endpoint should not be be null!\n");
dev_err(&dev->intf->dev, "Endpoint should not be be null!\n");
goto unlock_exit;
}

Expand All @@ -619,7 +621,8 @@ static ssize_t usb_alphatrack_write(struct file *file,
retval = usb_submit_urb(dev->interrupt_out_urb, GFP_KERNEL);
if (retval) {
dev->interrupt_out_busy = 0;
err("Couldn't submit interrupt_out_urb %d\n", retval);
dev_err(&dev->intf->dev,
"Couldn't submit interrupt_out_urb %d\n", retval);
atomic_dec(&dev->writes_pending);
goto unlock_exit;
}
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