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path: root/drivers/usb/mon
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Diffstat (limited to 'drivers/usb/mon')
-rw-r--r--drivers/usb/mon/mon_bin.c8
-rw-r--r--drivers/usb/mon/mon_main.c1
-rw-r--r--drivers/usb/mon/mon_stat.c1
-rw-r--r--drivers/usb/mon/mon_text.c7
4 files changed, 13 insertions, 4 deletions
diff --git a/drivers/usb/mon/mon_bin.c b/drivers/usb/mon/mon_bin.c
index 385ec0520167..ddf7f9a1b336 100644
--- a/drivers/usb/mon/mon_bin.c
+++ b/drivers/usb/mon/mon_bin.c
@@ -17,6 +17,7 @@
#include <linux/mm.h>
#include <linux/smp_lock.h>
#include <linux/scatterlist.h>
+#include <linux/slab.h>
#include <asm/uaccess.h>
@@ -460,8 +461,8 @@ static void mon_bin_event(struct mon_reader_bin *rp, struct urb *urb,
char ev_type, int status)
{
const struct usb_endpoint_descriptor *epd = &urb->ep->desc;
- unsigned long flags;
struct timeval ts;
+ unsigned long flags;
unsigned int urb_length;
unsigned int offset;
unsigned int length;
@@ -600,10 +601,13 @@ static void mon_bin_complete(void *data, struct urb *urb, int status)
static void mon_bin_error(void *data, struct urb *urb, int error)
{
struct mon_reader_bin *rp = data;
+ struct timeval ts;
unsigned long flags;
unsigned int offset;
struct mon_bin_hdr *ep;
+ do_gettimeofday(&ts);
+
spin_lock_irqsave(&rp->b_lock, flags);
offset = mon_buff_area_alloc(rp, PKT_SIZE);
@@ -623,6 +627,8 @@ static void mon_bin_error(void *data, struct urb *urb, int error)
ep->devnum = urb->dev->devnum;
ep->busnum = urb->dev->bus->busnum;
ep->id = (unsigned long) urb;
+ ep->ts_sec = ts.tv_sec;
+ ep->ts_usec = ts.tv_usec;
ep->status = error;
ep->flag_setup = '-';
diff --git a/drivers/usb/mon/mon_main.c b/drivers/usb/mon/mon_main.c
index e0c2db3b767b..e4af18b93c7d 100644
--- a/drivers/usb/mon/mon_main.c
+++ b/drivers/usb/mon/mon_main.c
@@ -9,6 +9,7 @@
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/usb.h>
+#include <linux/slab.h>
#include <linux/notifier.h>
#include <linux/mutex.h>
diff --git a/drivers/usb/mon/mon_stat.c b/drivers/usb/mon/mon_stat.c
index ac8b0d5ce7f8..1becdc3837e6 100644
--- a/drivers/usb/mon/mon_stat.c
+++ b/drivers/usb/mon/mon_stat.c
@@ -8,6 +8,7 @@
*/
#include <linux/kernel.h>
+#include <linux/slab.h>
#include <linux/usb.h>
#include <linux/fs.h>
#include <asm/uaccess.h>
diff --git a/drivers/usb/mon/mon_text.c b/drivers/usb/mon/mon_text.c
index 047568ff223d..4d0be130f49b 100644
--- a/drivers/usb/mon/mon_text.c
+++ b/drivers/usb/mon/mon_text.c
@@ -7,6 +7,7 @@
#include <linux/kernel.h>
#include <linux/list.h>
#include <linux/usb.h>
+#include <linux/slab.h>
#include <linux/time.h>
#include <linux/mutex.h>
#include <linux/debugfs.h>
@@ -180,7 +181,7 @@ static inline unsigned int mon_get_timestamp(void)
unsigned int stamp;
do_gettimeofday(&tval);
- stamp = tval.tv_sec & 0xFFFF; /* 2^32 = 4294967296. Limit to 4096s. */
+ stamp = tval.tv_sec & 0xFFF; /* 2^32 = 4294967296. Limit to 4096s. */
stamp = stamp * 1000000 + tval.tv_usec;
return stamp;
}
@@ -273,12 +274,12 @@ static void mon_text_error(void *data, struct urb *urb, int error)
ep->type = 'E';
ep->id = (unsigned long) urb;
- ep->busnum = 0;
+ ep->busnum = urb->dev->bus->busnum;
ep->devnum = urb->dev->devnum;
ep->epnum = usb_endpoint_num(&urb->ep->desc);
ep->xfertype = usb_endpoint_type(&urb->ep->desc);
ep->is_in = usb_urb_dir_in(urb);
- ep->tstamp = 0;
+ ep->tstamp = mon_get_timestamp();
ep->length = 0;
ep->status = error;