Merge branch 'stable-3.2' into pandora-3.2

[pandora-kernel.git] / drivers / usb / class / cdc-acm.c

diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index dbf7d20..0cdff38 100644 (file)
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -760,10 +760,6 @@ static const __u32 acm_tty_speed[] = {
        2500000, 3000000, 3500000, 4000000
 };
 
-static const __u8 acm_tty_size[] = {
-       5, 6, 7, 8
-};
-
 static void acm_tty_set_termios(struct tty_struct *tty,
                                                struct ktermios *termios_old)
 {
@@ -780,7 +776,21 @@ static void acm_tty_set_termios(struct tty_struct *tty,
        newline.bParityType = termios->c_cflag & PARENB ?
                                (termios->c_cflag & PARODD ? 1 : 2) +
                                (termios->c_cflag & CMSPAR ? 2 : 0) : 0;
-       newline.bDataBits = acm_tty_size[(termios->c_cflag & CSIZE) >> 4];
+       switch (termios->c_cflag & CSIZE) {
+       case CS5:
+               newline.bDataBits = 5;
+               break;
+       case CS6:
+               newline.bDataBits = 6;
+               break;
+       case CS7:
+               newline.bDataBits = 7;
+               break;
+       case CS8:
+       default:
+               newline.bDataBits = 8;
+               break;
+       }
        /* FIXME: Needs to clear unsupported bits in the termios */
        acm->clocal = ((termios->c_cflag & CLOCAL) != 0);
 
@@ -1172,7 +1182,7 @@ made_compressed_probe:
 
                if (usb_endpoint_xfer_int(epwrite))
                        usb_fill_int_urb(snd->urb, usb_dev,
-                               usb_sndbulkpipe(usb_dev, epwrite->bEndpointAddress),
+                               usb_sndintpipe(usb_dev, epwrite->bEndpointAddress),
                                NULL, acm->writesize, acm_write_bulk, snd, epwrite->bInterval);
                else
                        usb_fill_bulk_urb(snd->urb, usb_dev,
@@ -1496,6 +1506,12 @@ static const struct usb_device_id acm_ids[] = {
                                           Maybe we should define a new
                                           quirk for this. */
        },
+       { USB_DEVICE(0x0572, 0x1340), /* Conexant CX93010-2x UCMxx */
+       .driver_info = NO_UNION_NORMAL,
+       },
+       { USB_DEVICE(0x05f9, 0x4002), /* PSC Scanning, Magellan 800i */
+       .driver_info = NO_UNION_NORMAL,
+       },
        { USB_DEVICE(0x1bbb, 0x0003), /* Alcatel OT-I650 */
        .driver_info = NO_UNION_NORMAL, /* reports zero length descriptor */
        },