UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

USB: serial: quatech2: fix up unneeded printk() call 

It should be calling dev_err() instead of printk(KERN_INFO...) so this
change fixes that up properly.

Cc: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Greg Kroah-Hartman 2012-09-18 17:05:37 +01:00
parent 6c27ad83ac
commit 788a661a9f
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/usb/serial/quatech2.c
View File

@ -1087,7 +1087,7 @@ static int qt2_write(struct tty_struct *tty,
data = write_urb->transfer_buffer;
spin_lock_irqsave(&port_priv->urb_lock, flags);
if (port_priv->urb_in_use == true) {
printk(KERN_INFO "qt2_write - urb is in use\n");
dev_err(&port->dev, "qt2_write - urb is in use\n");
goto write_out;
}