diff options
| author | Paul Zimmerman <Paul.Zimmerman@synopsys.com> | 2012-04-27 09:52:01 (GMT) |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-06-03 20:08:22 (GMT) |
| commit | aed430e5139af3e2c251f52db7fc6c5e2ce2b714 (patch) | |
| tree | 338b5d890c26aa4d51c1e55f33b55a4ac9e397b6 /drivers/usb/dwc3 | |
| parent | 2c61a8efce75951148fa07f2cd7ec53ad9d9fbb3 (diff) | |
| download | linux-aed430e5139af3e2c251f52db7fc6c5e2ce2b714.tar.xz | |
usb: dwc3: gadget: reinitialize retries
retries is used twice without being reinitialized.
Signed-off-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc3')
| -rw-r--r-- | drivers/usb/dwc3/gadget.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c index 0457993..c21516a 100644 --- a/drivers/usb/dwc3/gadget.c +++ b/drivers/usb/dwc3/gadget.c @@ -108,6 +108,7 @@ int dwc3_gadget_set_link_state(struct dwc3 *dwc, enum dwc3_link_state state) dwc3_writel(dwc->regs, DWC3_DCTL, reg); /* wait for a change in DSTS */ + retries = 10000; while (--retries) { reg = dwc3_readl(dwc->regs, DWC3_DSTS); |