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authorJulia Lawall <Julia.Lawall@lip6.fr>2017-07-15 22:07:45 +0200
committerThomas Gleixner <tglx@linutronix.de>2017-07-18 21:59:23 +0200
commitacc80c39929b9f2ff8b45fcfe103385a3e45c1a7 (patch)
tree04593420701599923019324e41921cc05a9551e2 /kernel
parent82faeffa7e130e2ae43aa681a34c02d56dabd177 (diff)
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irqchip/digicolor: Drop unnecessary static
Drop static on a local variable, when the variable is initialized before any possible use. Thus, the static has no benefit. The semantic patch that fixes this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @bad exists@ position p; identifier x; type T; @@ static T x@p; ... x = <+...x...+> @@ identifier x; expression e; type T; position p != bad.p; @@ -static T x@p; ... when != x when strict ?x = e; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Baruch Siach <baruch@tkos.co.il> Cc: keescook@chromium.org Cc: Marc Zyngier <marc.zyngier@arm.com> Cc: kernel-janitors@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: Jason Cooper <jason@lakedaemon.net> Link: http://lkml.kernel.org/r/1500149266-32357-11-git-send-email-Julia.Lawall@lip6.fr
Diffstat (limited to 'kernel')
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