This done in anticipation of removal of urb->status, which will make
that patch easier to review and apply in the future.
Signed-off-by: Greg Kroah-Hartman <[EMAIL PROTECTED]>
---
drivers/usb/misc/adutux.c | 24 +++++++++++++-----------
1 files changed, 13 insertions(+), 11 deletions(-)
diff --git a/drivers/usb/misc/adutux.c b/drivers/usb/misc/adutux.c
index 274d08e..e9fdbc8 100644
--- a/drivers/usb/misc/adutux.c
+++ b/drivers/usb/misc/adutux.c
@@ -179,17 +179,18 @@ static void adu_delete(struct adu_device *dev)
static void adu_interrupt_in_callback(struct urb *urb)
{
struct adu_device *dev = urb->context;
+ int status = urb->status;
- dbg(4," %s : enter, status %d", __FUNCTION__, urb->status);
+ dbg(4," %s : enter, status %d", __FUNCTION__, status);
adu_debug_data(5, __FUNCTION__, urb->actual_length,
urb->transfer_buffer);
spin_lock(&dev->buflock);
- if (urb->status != 0) {
- if ((urb->status != -ENOENT) && (urb->status != -ECONNRESET)) {
+ if (status != 0) {
+ if ((status != -ENOENT) && (status != -ECONNRESET)) {
dbg(1," %s : nonzero status received: %d",
- __FUNCTION__, urb->status);
+ __FUNCTION__, status);
}
goto exit;
}
@@ -217,21 +218,22 @@ exit:
wake_up_interruptible(&dev->read_wait);
adu_debug_data(5, __FUNCTION__, urb->actual_length,
urb->transfer_buffer);
- dbg(4," %s : leave, status %d", __FUNCTION__, urb->status);
+ dbg(4," %s : leave, status %d", __FUNCTION__, status);
}
static void adu_interrupt_out_callback(struct urb *urb)
{
struct adu_device *dev = urb->context;
+ int status = urb->status;
- dbg(4," %s : enter, status %d", __FUNCTION__, urb->status);
+ dbg(4," %s : enter, status %d", __FUNCTION__, status);
adu_debug_data(5,__FUNCTION__, urb->actual_length,
urb->transfer_buffer);
- if (urb->status != 0) {
- if ((urb->status != -ENOENT) &&
- (urb->status != -ECONNRESET)) {
+ if (status != 0) {
+ if ((status != -ENOENT) &&
+ (status != -ECONNRESET)) {
dbg(1, " %s :nonzero status received: %d",
- __FUNCTION__, urb->status);
+ __FUNCTION__, status);
}
goto exit;
}
@@ -241,7 +243,7 @@ exit:
adu_debug_data(5, __FUNCTION__, urb->actual_length,
urb->transfer_buffer);
- dbg(4," %s : leave, status %d", __FUNCTION__, urb->status);
+ dbg(4," %s : leave, status %d", __FUNCTION__, status);
}
static int adu_open(struct inode *inode, struct file *file)
--
1.5.2.2
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