diff options
| author |   Oliver Neukum <oneukum@suse.de> | 2007-03-05 15:23:51 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@suse.de> | 2007-03-09 19:52:24 -0800 |
| commit | a1f721c81251259024323f7ebf37af8e247be5cb (patch) | |
| tree | ce057a16cae5b3d3020dddded16f65b7f4aa5755 /drivers | |
| parent | USB: fix usb-serial device naming bug (diff) | |
| download | linux-dev-a1f721c81251259024323f7ebf37af8e247be5cb.tar.xz linux-dev-a1f721c81251259024323f7ebf37af8e247be5cb.zip | |
USB: further fix for usb-serial
this is a fix for the outstanding usb-serial issues.
Signed-off-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/serial/usb-serial.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c index 9dbd1fa84e88..8511352251f3 100644 --- a/drivers/usb/serial/usb-serial.c +++ b/drivers/usb/serial/usb-serial.c @@ -99,9 +99,12 @@ static struct usb_serial *get_free_serial (struct usb_serial *serial, int num_po continue; *minor = i; + j = 0; dbg("%s - minor base = %d", __FUNCTION__, *minor); - for (i = *minor; (i < (*minor + num_ports)) && (i < SERIAL_TTY_MINORS); ++i) + for (i = *minor; (i < (*minor + num_ports)) && (i < SERIAL_TTY_MINORS); ++i) { serial_table[i] = serial; + serial->port[j++]->number = i; + } spin_unlock(&table_lock); return serial; } @@ -847,7 +850,6 @@ int usb_serial_probe(struct usb_interface *interface, port = kzalloc(sizeof(struct usb_serial_port), GFP_KERNEL); if (!port) goto probe_error; - port->number = i + serial->minor; port->serial = serial; spin_lock_init(&port->lock); mutex_init(&port->mutex); @@ -1035,9 +1037,6 @@ probe_error: kfree(port->interrupt_out_buffer); } - /* return the minor range that this device had */ - return_serial (serial); - /* free up any memory that we allocated */ for (i = 0; i < serial->num_port_pointers; ++i) kfree(serial->port[i]); |