Hello.
On 02/17/2016 06:50 PM, Oliver Neukum wrote:
A reset based on usb_reset_device() will reset the whole
host, not just a bus. We should use the correct entry.
Signed-off-by: Oliver Neukum <oneu...@suse.com>
---
drivers/usb/storage/uas.c | 33 +++++++++++++++++++++++++++++++--
1 file changed, 31 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/storage/uas.c b/drivers/usb/storage/uas.c
index 31ff1a0..f1eaa93 100644
--- a/drivers/usb/storage/uas.c
+++ b/drivers/usb/storage/uas.c
[...]
@@ -492,6 +494,20 @@ static void uas_tmf_cmplt(struct urb *urb)
if (status < 0) {
devinfo->deathrow = NULL;
complete(&devinfo->deathknell);
+ switch (status) {
+ case -ESHUTDOWN:
+ case -ENODEV:
+ devinfo->tmf_catastrophic = true;
+ break;
+ case -EPIPE:
+ /* small packages, hence no partial transmission */
Not packets?
+ case -EILSEQ:
+ case -EPROTO:
+ devinfo->tmf_error = true;
+ break;
+ default:
+ break;
+ }
}
/*
[...]
MBR, Sergei
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