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(parent: e61d05d) | patch
i810: delete useless variable
authorJulia Lawall <Julia.Lawall@lip6.fr>
Mon, 13 Jan 2014 16:17:25 +0000 (17:17 +0100)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Fri, 17 Jan 2014 08:57:50 +0000 (10:57 +0200)
commit073bf172619612bd4bfaa0f59e694b5d1b2f4c49
tree1f5e60155b9307623a4a90751451fb99d297f3cbtree | snapshot
parente61d05dd884728d82b864d3b5493e7861edb348fcommit | diff
i810: delete useless variable

Delete a variable that is at most only assigned to a constant, but never
used otherwise.

A simplified version of the semantic patch that fixes this problem is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
type T;
identifier i;
constant c;
@@

-T i;
<... when != i
-i = c;
...>
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/video/i810/i810_main.c diff | blob | history
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