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![]() Set the return variable to an error code as done elsewhere in the function. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> ( if@p1 (\(ret < 0\|ret != 0\)) { ... return ret; } | ret@p1 = 0 ) ... when != ret = e1 when != &ret *if(...) { ... when != ret = e2 when forall return ret; } // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: David S. Miller <davem@davemloft.net> |
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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 | ||
z8530.h |