projects
/
platform
/
kernel
/
linux-starfive.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
1f51211
)
usb: dwc3: gadget: remove condition that never happens
author
Felipe Balbi
<felipe.balbi@linux.intel.com>
Fri, 12 Aug 2016 10:19:20 +0000
(13:19 +0300)
committer
Felipe Balbi
<felipe.balbi@linux.intel.com>
Thu, 25 Aug 2016 09:13:06 +0000
(12:13 +0300)
We don't use LST bit anymore, so this condition will
never trigger.
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
drivers/usb/dwc3/gadget.c
patch
|
blob
|
history
diff --git
a/drivers/usb/dwc3/gadget.c
b/drivers/usb/dwc3/gadget.c
index
c18bf1c
..
835a5dc
100644
(file)
--- a/
drivers/usb/dwc3/gadget.c
+++ b/
drivers/usb/dwc3/gadget.c
@@
-1918,13
+1918,11
@@
static int __dwc3_cleanup_done_trbs(struct dwc3 *dwc, struct dwc3_ep *dep,
if (s_pkt && !chain)
return 1;
- if ((event->status & DEPEVT_STATUS_LST) &&
- (trb->ctrl & (DWC3_TRB_CTRL_LST |
- DWC3_TRB_CTRL_HWO)))
- return 1;
+
if ((event->status & DEPEVT_STATUS_IOC) &&
(trb->ctrl & DWC3_TRB_CTRL_IOC))
return 1;
+
return 0;
}