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authorAlan Stern <stern@rowland.harvard.edu>2007-08-24 15:40:34 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2007-10-12 14:55:21 -0700
commit55d8496837cf124f68656e4242a5e20eb592fd54 (patch)
treea188b3630a20cf7098833a95124e01ed438f3b7c /drivers/usb/host/ohci-dbg.c
parent14c04c0f88f228fee1f412be91d6edcb935c78aa (diff)
downloadblackbird-op-linux-55d8496837cf124f68656e4242a5e20eb592fd54.tar.gz
blackbird-op-linux-55d8496837cf124f68656e4242a5e20eb592fd54.zip
USB: reorganize urb->status use in ohci-hcd
This patch (as975) reorganizes the way ohci-hcd sets urb->status. It now keeps the information in a local variable until the last moment. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> CC: David Brownell <david-b@pacbell.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/ohci-dbg.c')
-rw-r--r--drivers/usb/host/ohci-dbg.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/host/ohci-dbg.c b/drivers/usb/host/ohci-dbg.c
index f61c6cdd06f2..ebab5ce8f5ce 100644
--- a/drivers/usb/host/ohci-dbg.c
+++ b/drivers/usb/host/ohci-dbg.c
@@ -24,7 +24,7 @@
* small: 0) header + data packets 1) just header
*/
static void __maybe_unused
-urb_print (struct urb * urb, char * str, int small)
+urb_print(struct urb * urb, char * str, int small, int status)
{
unsigned int pipe= urb->pipe;
@@ -34,7 +34,7 @@ urb_print (struct urb * urb, char * str, int small)
}
#ifndef OHCI_VERBOSE_DEBUG
- if (urb->status != 0)
+ if (status != 0)
#endif
dbg("%s %p dev=%d ep=%d%s-%s flags=%x len=%d/%d stat=%d",
str,
@@ -46,7 +46,7 @@ urb_print (struct urb * urb, char * str, int small)
urb->transfer_flags,
urb->actual_length,
urb->transfer_buffer_length,
- urb->status);
+ status);
#ifdef OHCI_VERBOSE_DEBUG
if (!small) {
@@ -66,7 +66,7 @@ urb_print (struct urb * urb, char * str, int small)
urb->transfer_buffer_length: urb->actual_length;
for (i = 0; i < 16 && i < len; i++)
printk (" %02x", ((__u8 *) urb->transfer_buffer) [i]);
- printk ("%s stat:%d\n", i < len? "...": "", urb->status);
+ printk ("%s stat:%d\n", i < len? "...": "", status);
}
}
#endif
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