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USB: reorganize urb->status use in usbmon

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This patch (as978) reorganizes the way usbmon uses urb->status.  It
now accepts the status value as an argument.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Alan Stern
2007-08-24 15:41:41 -04:00
committed by Greg Kroah-Hartman
parent 888fda4705
commit 9347d51c52
6 changed files with 24 additions and 21 deletions
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10
drivers/usb/mon/mon_text.c
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@@ -183,7 +183,7 @@ static inline unsigned int mon_get_timestamp(void)
}
static void mon_text_event(struct mon_reader_text *rp, struct urb *urb,
char ev_type)
char ev_type, int status)
{
struct mon_event_text *ep;
unsigned int stamp;
@@ -210,7 +210,7 @@ static void mon_text_event(struct mon_reader_text *rp, struct urb *urb,
ep->length = (ev_type == 'S') ?
urb->transfer_buffer_length : urb->actual_length;
/* Collecting status makes debugging sense for submits, too */
ep->status = urb->status;
ep->status = status;
if (ep->xfertype == USB_ENDPOINT_XFER_INT) {
ep->interval = urb->interval;
@@ -248,13 +248,13 @@ static void mon_text_event(struct mon_reader_text *rp, struct urb *urb,
static void mon_text_submit(void *data, struct urb *urb)
{
struct mon_reader_text *rp = data;
mon_text_event(rp, urb, 'S');
mon_text_event(rp, urb, 'S', -EINPROGRESS);
}
static void mon_text_complete(void *data, struct urb *urb)
static void mon_text_complete(void *data, struct urb *urb, int status)
{
struct mon_reader_text *rp = data;
mon_text_event(rp, urb, 'C');
mon_text_event(rp, urb, 'C', status);
}
static void mon_text_error(void *data, struct urb *urb, int error)