ftdi: A few errors are err() that should be debug which causes much spewage

Fixes #10783

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 3dc93b542b30634cd23bbbe012b16034c84f6449..1ac7e802b4b65688ccefe704794809aa96bf965b 100644 (file)
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -860,7 +860,7 @@ static int update_mctrl(struct usb_serial_port *port, unsigned int set,
 
        kfree(buf);
        if (rv < 0) {
-               err("%s Error from MODEM_CTRL urb: DTR %s, RTS %s",
+               dbg("%s Error from MODEM_CTRL urb: DTR %s, RTS %s",
                                __func__,
                                (set & TIOCM_DTR) ? "HIGH" :
                                (clear & TIOCM_DTR) ? "LOW" : "unchanged",
@@ -2256,7 +2256,7 @@ static int ftdi_tiocmget(struct tty_struct *tty, struct file *file)
                           0, 0,
                           buf, 1, WDR_TIMEOUT);
                if (ret < 0) {
-                       err("%s Could not get modem status of device - err: %d", __func__,
+                       dbg("%s Could not get modem status of device - err: %d", __func__,
                            ret);
                        return ret;
                }
@@ -2275,7 +2275,7 @@ static int ftdi_tiocmget(struct tty_struct *tty, struct file *file)
                                   0, priv->interface,
                                   buf, 2, WDR_TIMEOUT);
                if (ret < 0) {
-                       err("%s Could not get modem status of device - err: %d", __func__,
+                       dbg("%s Could not get modem status of device - err: %d", __func__,
                            ret);
                        return ret;
                }