math: handle sizeof for zero size bitfields
commit47beedc2779e676ba43de589d22823a3a1ecb54f
authorDan Carpenter <dan.carpenter@oracle.com>
Thu, 9 May 2013 07:00:44 +0000 (9 10:00 +0300)
committerDan Carpenter <dan.carpenter@oracle.com>
Thu, 9 May 2013 07:00:44 +0000 (9 10:00 +0300)
tree50a27512cc339165c4b8d2a84452b54e525ef34e
parentc9d88b4c64920b59d49fa0dc73b8e57649d9a084
math: handle sizeof for zero size bitfields

It's valid to define a bit field as holding zero bits and this is used in
the kernel.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
smatch_math.c