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authorAlan Cox <alan@linux.intel.com>2010-09-16 18:21:40 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2010-10-22 10:20:04 -0700
commit0bca1b913affbd7e2fdaffee62a499659a466eb5 (patch)
treea7e1c20146790345c0cdcadb31b4ff908d1632c2 /drivers/usb/serial/ftdi_sio.c
parentd281da7ff6f70efca0553c288bb883e8605b3862 (diff)
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tty: Convert the USB drivers to the new icount interface
Simple pasting job using the new ops function. Also fix a couple of devices directly returning the internal struct (which happens at this point to match for the fields that matter but isn't correct or futureproof) Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/serial/ftdi_sio.c')
-rw-r--r--drivers/usb/serial/ftdi_sio.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 97cc87d654c..891c20e3bb3 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -2168,6 +2168,7 @@ static int ftdi_ioctl(struct tty_struct *tty, struct file *file,
* - mask passed in arg for lines of interest
* (use |'ed TIOCM_RNG/DSR/CD/CTS for masking)
* Caller should use TIOCGICOUNT to see which one it was.
+ * (except that the driver doesn't support it !)
*
* This code is borrowed from linux/drivers/char/serial.c
*/