Hello Don Zickus,
This is a semi-automatic email about new static checker warnings.
The patch 3032aeddd85e: "staging: unisys: Convert bus functions to
pass bus_info pointer around" from May 13, 2015, leads to the
following Smatch complaint:
drivers/staging/unisys/visorbus/visorchipset.c:971 bus_responder()
warn: variable dereferenced before check 'p' (see line 969)
drivers/staging/unisys/visorbus/visorchipset.c
968 bool need_clear = false;
969 u32 bus_no = p->bus_no;
^^^^^^^^^
Dereference.
970
971 if (!p)
^^^
Check.
972 return;
973
regards,
dan carpenter
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