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coccinelle: put_device: Add a cast to an expression for an assignment 

Extend a when constraint in a SmPL rule so that an additional cast
is optionally excluded from source code searches for an expression
in assignments.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Suggested-by: Julia Lawall <Julia.Lawall@lip6.fr>
Link: https://lore.kernel.org/lkml/alpine.DEB.2.21.1902160934400.3212@hadrien/
Link: https://systeme.lip6.fr/pipermail/cocci/2019-February/005592.html
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
alistair/sunxi64-5.4-dsi
Markus Elfring 2019-05-08 13:50:49 +02:00 committed by Masahiro Yamada
parent 30a70e806d
commit f58c17c202
1 changed files with 1 additions and 1 deletions
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2
scripts/coccinelle/free/put_device.cocci
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@ -24,7 +24,7 @@ if (id == NULL || ...) { ... return ...; }
when != of_dev_put(id)
when != if (id) { ... put_device(&id->dev) ... }
when != e1 = (T)id
when != e1 = &id->dev
when != e1 = (T)(&id->dev)
when != e1 = get_device(&id->dev)
when != e1 = (T1)platform_get_drvdata(id)
(