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authorJulia Lawall <julia@diku.dk>2009-09-19 23:48:17 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2009-12-05 23:40:40 +0300
commite6a1a08f00689b0006bef2376ac30daa467901e9 (patch)
tree11d8f8d3b6a2eed0842e8e8f3d4a453d510de015 /Documentation/video4linux/CARDLIST.saa7134
parent7cbefad085c9112d0b1814db18423e5da072f5c8 (diff)
downloadlinux-e6a1a08f00689b0006bef2376ac30daa467901e9.tar.xz
V4L/DVB (13166): remove duplicate structure field initialization
The definition of tvaudio_tuner_ops initializes the s_tuner field twice. It appears that the second case should initialize the g_tuner field. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r@ identifier I, s, fld; position p0,p; expression E; @@ struct I s =@p0 { ... .fld@p = E, ...}; @s@ identifier I, s, r.fld; position r.p0,p; expression E; @@ struct I s =@p0 { ... .fld@p = E, ...}; @script:python@ p0 << r.p0; fld << r.fld; ps << s.p; pr << r.p; @@ if int(ps[0].line)!=int(pr[0].line) or int(ps[0].column)!=int(pr[0].column): cocci.print_main(fld,p0) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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