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Re: [PATCH] xen/events: remove redundant initialization of variable irq

To: Colin King <colin.king@xxxxxxxxxxxxx>, Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
From: Juergen Gross <jgross@xxxxxxxx>
Date: Wed, 21 Jul 2021 17:36:00 +0200
Cc: kernel-janitors@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
Delivery-date: Wed, 21 Jul 2021 15:36:12 +0000
List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 21.07.21 13:40, Colin King wrote:

From: Colin Ian King <colin.king@xxxxxxxxxxxxx>

The variable irq is being initialized with a value that is never
read, it is being updated later on. The assignment is redundant and
can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>


Reviewed-by: Juergen Gross <jgross@xxxxxxxx>


Juergen

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Follow-Ups:
- Re: [PATCH] xen/events: remove redundant initialization of variable irq
  - From: Boris Ostrovsky

References:
- [PATCH] xen/events: remove redundant initialization of variable irq
  - From: Colin King

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