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USB: iowarrior: use pr_err()

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Replace the one remaining printk with pr_err().

Signed-off-by: Johan Hovold <johan@kernel.org>
Link: https://lore.kernel.org/r/20191009104846.5925-7-johan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Johan Hovold 2019-10-09 12:48:46 +02:00 committed by Greg Kroah-Hartman
parent 8d33e828f7
commit ebb2fe57a5
1 changed files with 1 additions and 1 deletions
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2
drivers/usb/misc/iowarrior.c
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@ -587,7 +587,7 @@ static int iowarrior_open(struct inode *inode, struct file *file)
interface = usb_find_interface(&iowarrior_driver, subminor);
if (!interface) {
printk(KERN_ERR "%s - error, can't find device for minor %d\n",
pr_err("%s - error, can't find device for minor %d\n",
__func__, subminor);
return -ENODEV;
}