[PATCH] UAS: also check for ESHUTDOWN in error reporting

[Oliver Neukum]

-ESHUTDOWN means that the HC has been unplugged.
Reporting an error in that case makes no sense.

Signed-off-by: Oliver Neukum <oneu...@suse.com>
---
 drivers/usb/host/xhci-ext-caps.h |  0
 drivers/usb/storage/uas.c        | 15 ++++++++-------
 2 files changed, 8 insertions(+), 7 deletions(-)
 mode change 100644 => 100755 drivers/usb/host/xhci-ext-caps.h

diff --git a/drivers/usb/host/xhci-ext-caps.h b/drivers/usb/host/xhci-ext-caps.h
old mode 100644
new mode 100755
diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c
index f689219..c9a04c5 100644
--- a/drivers/usb/storage/uas.c
+++ b/drivers/usb/storage/uas.c
@@ -257,16 +257,16 @@ static void uas_stat_cmplt(struct urb *urb)
        struct uas_cmd_info *cmdinfo;
        unsigned long flags;
        unsigned int idx;
+       int status = urb->status;
 
        spin_lock_irqsave(&devinfo->lock, flags);
 
        if (devinfo->resetting)
                goto out;
 
-       if (urb->status) {
-               if (urb->status != -ENOENT && urb->status != -ECONNRESET) {
-                       dev_err(&urb->dev->dev, "stat urb: status %d\n",
-                               urb->status);
+       if (status) {
+               if (status != -ENOENT && status != -ECONNRESET && status != 
-ESHUTDOWN) {
+                       dev_err(&urb->dev->dev, "stat urb: status %d\n", 
status);
                }
                goto out;
        }
@@ -348,6 +348,7 @@ static void uas_data_cmplt(struct urb *urb)
        struct uas_dev_info *devinfo = (void *)cmnd->device->hostdata;
        struct scsi_data_buffer *sdb = NULL;
        unsigned long flags;
+       int status = urb->status;
 
        spin_lock_irqsave(&devinfo->lock, flags);
 
@@ -374,9 +375,9 @@ static void uas_data_cmplt(struct urb *urb)
                goto out;
        }
 
-       if (urb->status) {
-               if (urb->status != -ENOENT && urb->status != -ECONNRESET)
-                       uas_log_cmd_state(cmnd, "data cmplt err", urb->status);
+       if (status) {
+               if (status != -ENOENT && status != -ECONNRESET && status != 
-ESHUTDOWN)
+                       uas_log_cmd_state(cmnd, "data cmplt err", status);
                /* error: no data transfered */
                sdb->resid = sdb->length;
        } else {
-- 
2.1.4

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