diff options
| author | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
|---|---|---|
| committer | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
| commit | b80a32b9cc634adfa8eaef33ec981e7febf2ade2 (patch) | |
| tree | f256bce13ba11f514a388160df84e1410bedbe2b /drivers/usb/serial/cypress_m8.c | |
| parent | 594133ef22fae0d737bd1b57352cf3f48a192c63 (diff) | |
Update the i.MX31 Kernel to 2.6.232.6.23-mx31ads-2008022618072.6.23-mx31-200802261807
This is the result of a brute-force attempt to update the kernel to 2.6.23.
Now that we have a git tree, our effort will be a little nicer in the future.
Signed-off-by: Justin Waters <justin.waters@timesys.com>
Diffstat (limited to 'drivers/usb/serial/cypress_m8.c')
| -rw-r--r-- | drivers/usb/serial/cypress_m8.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c index 57b8e27285fc..163386336a5d 100644 --- a/drivers/usb/serial/cypress_m8.c +++ b/drivers/usb/serial/cypress_m8.c @@ -1275,10 +1275,11 @@ static void cypress_read_int_callback(struct urb *urb) int bytes = 0; int result; int i = 0; + int status = urb->status; dbg("%s - port %d", __FUNCTION__, port->number); - switch (urb->status) { + switch (status) { case 0: /* success */ break; case -ECONNRESET: @@ -1292,7 +1293,7 @@ static void cypress_read_int_callback(struct urb *urb) default: /* something ugly is going on... */ dev_err(&urb->dev->dev,"%s - unexpected nonzero read status received: %d\n", - __FUNCTION__,urb->status); + __FUNCTION__, status); cypress_set_dead(port); return; } @@ -1419,10 +1420,11 @@ static void cypress_write_int_callback(struct urb *urb) struct usb_serial_port *port = (struct usb_serial_port *)urb->context; struct cypress_private *priv = usb_get_serial_port_data(port); int result; + int status = urb->status; dbg("%s - port %d", __FUNCTION__, port->number); - - switch (urb->status) { + + switch (status) { case 0: /* success */ break; @@ -1430,7 +1432,8 @@ static void cypress_write_int_callback(struct urb *urb) case -ENOENT: case -ESHUTDOWN: /* this urb is terminated, clean up */ - dbg("%s - urb shutting down with status: %d", __FUNCTION__, urb->status); + dbg("%s - urb shutting down with status: %d", + __FUNCTION__, status); priv->write_urb_in_use = 0; return; case -EPIPE: /* no break needed; clear halt and resubmit */ @@ -1438,7 +1441,8 @@ static void cypress_write_int_callback(struct urb *urb) break; usb_clear_halt(port->serial->dev, 0x02); /* error in the urb, so we have to resubmit it */ - dbg("%s - nonzero write bulk status received: %d", __FUNCTION__, urb->status); + dbg("%s - nonzero write bulk status received: %d", + __FUNCTION__, status); port->interrupt_out_urb->transfer_buffer_length = 1; port->interrupt_out_urb->dev = port->serial->dev; result = usb_submit_urb(port->interrupt_out_urb, GFP_ATOMIC); @@ -1450,7 +1454,7 @@ static void cypress_write_int_callback(struct urb *urb) break; default: dev_err(&urb->dev->dev,"%s - unexpected nonzero write status received: %d\n", - __FUNCTION__,urb->status); + __FUNCTION__, status); cypress_set_dead(port); break; } |