Julia Lawall 89dc0be68f drivers/net/hamradio: Eliminate a NULL pointer dereference ... At the point of the print, dev is NULL. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r exists@ expression E,E1; identifier f; statement S1,S2,S3; @@ if ((E == NULL && ...) || ...) { ... when != if (...) S1 else S2 when != E = E1 * E->f ... when any return ...; } else S3 // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: David S. Miller <davem@davemloft.net>		2010-05-28 01:57:18 -07:00
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6pack.c
baycom_epp.c
baycom_par.c
baycom_ser_fdx.c
baycom_ser_hdx.c
bpqether.c
dmascc.c
hdlcdrv.c
Kconfig
Makefile
mkiss.c
scc.c
yam.c	drivers/net/hamradio: Eliminate a NULL pointer dereference	2010-05-28 01:57:18 -07:00
z8530.h