Hi Richard,
FYI, there are new smatch warnings show up in
commit 3807e26d69b9ad3864fe03224ebebc9610d5802e
Author: Alek Du <alek.du@xxxxxxxxx>
AuthorDate: Tue Jul 14 07:23:29 2009 +0800
drivers/usb/chipidea/../host/ehci-dbg.c:656 fill_periodic_buffer() warn: variable dereferenced before check 'p.qh' (see line 599)
vim +656 drivers/usb/chipidea/../host/ehci-dbg.c
596
597 switch (hc32_to_cpu(ehci, tag)) {
598 case Q_TYPE_QH:
599 hw = p.qh->hw;
...
> 656 if (p.qh) {
657 tag = Q_NEXT_TYPE(ehci, hw->hw_next);
658 p = p.qh->qh_next;
659 }
660 break;
---
0-DAY kernel build testing backend Open Source Technology Centre
Fengguang Wu <wfg@xxxxxxxxxxxxxxx> Intel Corporation
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