User space already sees -ENODEV in case it tries to do I/O post
disconnect, no need to spam the logs with printk messages that don't
even include any device-id information.
Signed-off-by: Johan Hovold <johan@xxxxxxxxxx>
---
drivers/usb/misc/legousbtower.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/usb/misc/legousbtower.c b/drivers/usb/misc/legousbtower.c
index 1626a0d2b12b..937bce23adf0 100644
--- a/drivers/usb/misc/legousbtower.c
+++ b/drivers/usb/misc/legousbtower.c
@@ -540,7 +540,6 @@ static ssize_t tower_read (struct file *file, char __user *buffer, size_t count,
/* verify that the device wasn't unplugged */
if (dev->disconnected) {
retval = -ENODEV;
- pr_err("No device or device unplugged %d\n", retval);
goto unlock_exit;
}
@@ -626,7 +625,6 @@ static ssize_t tower_write (struct file *file, const char __user *buffer, size_t
/* verify that the device wasn't unplugged */
if (dev->disconnected) {
retval = -ENODEV;
- pr_err("No device or device unplugged %d\n", retval);
goto unlock_exit;
}
--
2.23.0
